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WOW!

Fipronil + Permethrin · Farmaton Private Enterprise

3 forms: spot-on. In force in Georgia: 3 of 3 (veterinary register).

Do not use on cats. Prevent cats from contacting or grooming a treated dog; follow the exact label for the separation period. Species safety: cats →

Forms and doses3 of 3 in force in Georgia

The dose from the product's label, by species and weight. Check the label of the pack you use.

Enter weight; the matching row will be highlighted.
Form Species Weight Dose Frequency Georgia
Spot-on · Dog 10–20 kg Dog 10–20 kg 2 ml (2 ml)
Apply the entire presentation once to dry, intact skin: for medium/large dogs at 3-5 points along the back. Do not use below 2 months of age or 2 kg, in sick or debilitated animals, or with hypersensitivity to fipronil/permethrin. Pregnancy/lactation: only under veterinary supervision when necessary. Avoid mucosa; if intolerance (skin irritation, pruritus, nausea, vomiting or weakness) occurs, wash off immediately with a water-alcohol solution. Do not bathe for 24 hours and keep away from small children. Toxic to cats, rabbits, bees and fish; flammable.
· apply once; repeat monthly during peak ectoparasite activity
apply once; repeat monthly during peak ectoparasite activity Georgia Yes, veterinary
Details: pack, label wording, sources, registration

WOW!, Spot-on

Bay! 70/450 mg/ml spot-on, 2 ml for dogs over 10-20 kg
vetman assessment
vetman’s 10-point assessment brings together a product’s regulatory credibility, clinical efficacy, safety and practicality. Cost-effectiveness is assessed only when reliable data are available. It is informational and does not replace a veterinarian’s clinical judgment for an individual patient.
Dog
6.5/10
Situational / acceptable
vetman assessment

WOW!

Bay! 70/450 mg/ml spot-on, 2 ml for dogs over 10-20 kg
Assessed clinical scopeDog · Labelled monthly control of susceptible fleas, ticks, lice and flying biting insects in dogs within this presentation's explicit weight band · TOPICAL
Care settingVeterinary-selected home spot-on use after weighing the dog, confirming the target ectoparasite and separating treated dogs from cats until dry
vetman score 6.5/10 Situational / acceptable
Evidence confidence: Medium Georgia: Yes, veterinary · № 001088 · Verified on 21 Oct 2026

A locally registered monthly dog spot-on whose active combination is supported by good comparator evidence, but not by an independent study of this exact product. It is acceptable when repellency is specifically needed and strict cat-exposure prevention is feasible.

Regulatory and scientific credibility6.5/10

The exact presentation is actively registered in Georgia and has a current manufacturer leaflet. Comparable fipronil-permethrin spot-ons have transparent UK/EU regulatory records, but no public assessment dossier or independent exact-WOW formulation review was found.

Clinical efficacy7.0/10

Randomised and field studies of closely comparable fipronil-permethrin spot-ons support flea, tick, mosquito and sand-fly activity over the monthly interval. None tested this exact WOW concentration, excipients or manufacturing process, so broad label transfer remains indirect.

Safety and tolerability5.5/10

Correctly used fipronil-permethrin spot-ons are generally tolerated by dogs, but transient skin or neurologic/gastrointestinal signs can occur. Permethrin exposure can cause fatal convulsions in cats, making household separation, application control and rapid decontamination critical.

Clinical practicality7.5/10

A single 2 ml tube and monthly interval are convenient, but the full dose must reach intact skin at several dorsal points and the treated dog must be kept from cats until completely dry.

Full-course cost-effectiveness-

Price was not assessed and is excluded from the overall score.

Important safety and use flags

  • DOGS ONLY. Never use on cats or rabbits. Permethrin can cause potentially fatal convulsions in cats; prevent cats from licking treated dogs and keep them separated until the site is completely dry.
  • If a cat is exposed, immediately wash the skin with mild soap or shampoo and seek urgent veterinary care; do not wait for tremor, salivation, ataxia or seizures.
  • Do not use below 2 months of age or 2 kg, in sick, debilitated or convalescent dogs, on damaged skin, or with known fipronil/permethrin hypersensitivity.
  • Pregnancy and lactation require an individual veterinary benefit-risk decision; the exact leaflet does not establish routine unrestricted use.
  • Apply the entire correct tube directly to dry intact skin at the labelled dorsal points. Prevent licking, eye or mucosal contact and do not bathe for 24 hours.
  • Monitor for local irritation, pruritus, nausea, vomiting, weakness, tremor or incoordination. If intolerance develops, wash the application site and contact a veterinarian.
  • Repellency and killing reduce but do not eliminate attachment, bites or vector-borne pathogen transmission. Diagnose illness independently and use region-appropriate vector prevention.
  • Independent evidence concerns closely comparable fipronil-permethrin spot-ons, not this exact WOW formulation. Reassess product choice if expected monthly control fails.
Assessment sources
Assessed: 22 Oct 2026The overall score uses 25/25/25/15/10 weights. An unassessed price is excluded and the remaining weights are proportionally renormalised.
Composition / strength
Fipronil70 mg/ml Permethrin450 mg/ml
Formulation Type
Spot-on
Administration route
TOPICAL
Manufacturer
Manufacturer (register)
Private enterprise firm Farmaton, Ukraine
Manufacturer and country as in the veterinary medicines register (National Food Agency), row 1680, 19 Oct 2026.
Registration
Georgia Yes, veterinary
Controlled in Georgia
No
Checked against the narcotics law, Annex 1, lists I-IV, and Order No. 22/n.
Verified on: 16 Oct 2026
DoseSpeciesWeightRouteFrequencySource
2 ml (2 ml)
Apply the entire presentation once to dry, intact skin: for medium/large dogs at 3-5 points along the back. Do not use below 2 months of age or 2 kg, in sick or debilitated animals, or with hypersensitivity to fipronil/permethrin. Pregnancy/lactation: only under veterinary supervision when necessary. Avoid mucosa; if intolerance (skin irritation, pruritus, nausea, vomiting or weakness) occurs, wash off immediately with a water-alcohol solution. Do not bathe for 24 hours and keep away from small children. Toxic to cats, rabbits, bees and fish; flammable.
Dog 10–20 kg TOPICAL apply once; repeat monthly during peak ectoparasite activity
WOW! manufacturer leaflet
Manufacturer material
Information published by the maker or a seller, such as a datasheet or product page. A medicines regulator has not necessarily reviewed it.
WOW! Bay! spot-on drops - official manufacturer leaflet
Official manufacturer leaflet-insert, 2026
Spot-on · Dog 20–40 kg Dog 20–40 kg 4 ml (4 ml)
Apply the entire presentation once to dry, intact skin: for medium/large dogs at 3-5 points along the back. Do not use below 2 months of age or 2 kg, in sick or debilitated animals, or with hypersensitivity to fipronil/permethrin. Pregnancy/lactation: only under veterinary supervision when necessary. Avoid mucosa; if intolerance (skin irritation, pruritus, nausea, vomiting or weakness) occurs, wash off immediately with a water-alcohol solution. Do not bathe for 24 hours and keep away from small children. Toxic to cats, rabbits, bees and fish; flammable.
· apply once; repeat monthly during peak ectoparasite activity
apply once; repeat monthly during peak ectoparasite activity Georgia Yes, veterinary
Details: pack, label wording, sources, registration

WOW!, Spot-on

Bay! 70/450 mg/ml spot-on, 4 ml for dogs over 20-40 kg
vetman assessment
vetman’s 10-point assessment brings together a product’s regulatory credibility, clinical efficacy, safety and practicality. Cost-effectiveness is assessed only when reliable data are available. It is informational and does not replace a veterinarian’s clinical judgment for an individual patient.
Dog
6.4/10
Situational / acceptable
vetman assessment

WOW!

Bay! 70/450 mg/ml spot-on, 4 ml for dogs over 20-40 kg
Assessed clinical scopeDog · Labelled monthly control of susceptible fleas, ticks, lice and flying biting insects in dogs within this presentation's explicit weight band · TOPICAL
Care settingVeterinary-selected home spot-on use after weighing the dog, confirming the target ectoparasite and separating treated dogs from cats until dry
vetman score 6.4/10 Situational / acceptable
Evidence confidence: Medium Georgia: Yes, veterinary · № 001087 · Verified on 21 Oct 2026

A locally registered monthly dog spot-on with useful fipronil-permethrin class evidence but no independent exact-product trial. The larger application volume and potentially fatal feline exposure make careful household selection essential.

Regulatory and scientific credibility6.5/10

The exact presentation is actively registered in Georgia and has a current manufacturer leaflet. Comparable fipronil-permethrin spot-ons have transparent UK/EU regulatory records, but no public assessment dossier or independent exact-WOW formulation review was found.

Clinical efficacy7.0/10

Randomised and field studies of closely comparable fipronil-permethrin spot-ons support flea, tick, mosquito and sand-fly activity over the monthly interval. None tested this exact WOW concentration, excipients or manufacturing process, so broad label transfer remains indirect.

Safety and tolerability5.5/10

Correctly used fipronil-permethrin spot-ons are generally tolerated by dogs, but transient skin or neurologic/gastrointestinal signs can occur. Permethrin exposure can cause fatal convulsions in cats, making household separation, application control and rapid decontamination critical.

Clinical practicality7.0/10

A single 4 ml tube avoids arithmetic, but distributing the full volume over several dorsal points, preventing licking and separating household cats increases owner burden.

Full-course cost-effectiveness-

Price was not assessed and is excluded from the overall score.

Important safety and use flags

  • DOGS ONLY. Never use on cats or rabbits. Permethrin can cause potentially fatal convulsions in cats; prevent cats from licking treated dogs and keep them separated until the site is completely dry.
  • If a cat is exposed, immediately wash the skin with mild soap or shampoo and seek urgent veterinary care; do not wait for tremor, salivation, ataxia or seizures.
  • Do not use below 2 months of age or 2 kg, in sick, debilitated or convalescent dogs, on damaged skin, or with known fipronil/permethrin hypersensitivity.
  • Pregnancy and lactation require an individual veterinary benefit-risk decision; the exact leaflet does not establish routine unrestricted use.
  • Apply the entire correct tube directly to dry intact skin at the labelled dorsal points. Prevent licking, eye or mucosal contact and do not bathe for 24 hours.
  • Monitor for local irritation, pruritus, nausea, vomiting, weakness, tremor or incoordination. If intolerance develops, wash the application site and contact a veterinarian.
  • Repellency and killing reduce but do not eliminate attachment, bites or vector-borne pathogen transmission. Diagnose illness independently and use region-appropriate vector prevention.
  • Independent evidence concerns closely comparable fipronil-permethrin spot-ons, not this exact WOW formulation. Reassess product choice if expected monthly control fails.
Assessment sources
Assessed: 22 Oct 2026The overall score uses 25/25/25/15/10 weights. An unassessed price is excluded and the remaining weights are proportionally renormalised.
Composition / strength
Fipronil70 mg/ml Permethrin450 mg/ml
Formulation Type
Spot-on
Administration route
TOPICAL
Manufacturer
Manufacturer (register)
Private enterprise firm Farmaton, Ukraine
Manufacturer and country as in the veterinary medicines register (National Food Agency), row 1679, 19 Oct 2026.
Registration
Georgia Yes, veterinary
Controlled in Georgia
No
Checked against the narcotics law, Annex 1, lists I-IV, and Order No. 22/n.
Verified on: 16 Oct 2026
DoseSpeciesWeightRouteFrequencySource
4 ml (4 ml)
Apply the entire presentation once to dry, intact skin: for medium/large dogs at 3-5 points along the back. Do not use below 2 months of age or 2 kg, in sick or debilitated animals, or with hypersensitivity to fipronil/permethrin. Pregnancy/lactation: only under veterinary supervision when necessary. Avoid mucosa; if intolerance (skin irritation, pruritus, nausea, vomiting or weakness) occurs, wash off immediately with a water-alcohol solution. Do not bathe for 24 hours and keep away from small children. Toxic to cats, rabbits, bees and fish; flammable.
Dog 20–40 kg TOPICAL apply once; repeat monthly during peak ectoparasite activity
WOW! manufacturer leaflet
Manufacturer material
Information published by the maker or a seller, such as a datasheet or product page. A medicines regulator has not necessarily reviewed it.
WOW! Bay! spot-on drops - official manufacturer leaflet
Official manufacturer leaflet-insert, 2026
Spot-on · Dog 40–60 kg Dog 40–60 kg 6 ml (6 ml)
Apply the entire presentation once to dry, intact skin: for medium/large dogs at 3-5 points along the back. Do not use below 2 months of age or 2 kg, in sick or debilitated animals, or with hypersensitivity to fipronil/permethrin. Pregnancy/lactation: only under veterinary supervision when necessary. Avoid mucosa; if intolerance (skin irritation, pruritus, nausea, vomiting or weakness) occurs, wash off immediately with a water-alcohol solution. Do not bathe for 24 hours and keep away from small children. Toxic to cats, rabbits, bees and fish; flammable.
· apply once; repeat monthly during peak ectoparasite activity
apply once; repeat monthly during peak ectoparasite activity Georgia Yes, veterinary
Details: pack, label wording, sources, registration

WOW!, Spot-on

Bay! 70/450 mg/ml spot-on, 6 ml for dogs over 40-60 kg
vetman assessment
vetman’s 10-point assessment brings together a product’s regulatory credibility, clinical efficacy, safety and practicality. Cost-effectiveness is assessed only when reliable data are available. It is informational and does not replace a veterinarian’s clinical judgment for an individual patient.
Dog
6.4/10
Situational / acceptable
vetman assessment

WOW!

Bay! 70/450 mg/ml spot-on, 6 ml for dogs over 40-60 kg
Assessed clinical scopeDog · Labelled monthly control of susceptible fleas, ticks, lice and flying biting insects in dogs within this presentation's explicit weight band · TOPICAL
Care settingVeterinary-selected home spot-on use after weighing the dog, confirming the target ectoparasite and separating treated dogs from cats until dry
vetman score 6.4/10 Situational / acceptable
Evidence confidence: Medium Georgia: Yes, veterinary · № 001064 · Verified on 21 Oct 2026

A locally registered monthly dog spot-on with supportive combination-class evidence but no independent exact-product trial. Its 6 ml application burden and potentially fatal feline exposure limit it to carefully controlled households.

Regulatory and scientific credibility6.5/10

The exact presentation is actively registered in Georgia and has a current manufacturer leaflet. Comparable fipronil-permethrin spot-ons have transparent UK/EU regulatory records, but no public assessment dossier or independent exact-WOW formulation review was found.

Clinical efficacy7.0/10

Randomised and field studies of closely comparable fipronil-permethrin spot-ons support flea, tick, mosquito and sand-fly activity over the monthly interval. None tested this exact WOW concentration, excipients or manufacturing process, so broad label transfer remains indirect.

Safety and tolerability5.5/10

Correctly used fipronil-permethrin spot-ons are generally tolerated by dogs, but transient skin or neurologic/gastrointestinal signs can occur. Permethrin exposure can cause fatal convulsions in cats, making household separation, application control and rapid decontamination critical.

Clinical practicality6.5/10

The 6 ml tube avoids calculation but has the highest application-volume burden; complete skin delivery over several dorsal points and strict cat separation are essential.

Full-course cost-effectiveness-

Price was not assessed and is excluded from the overall score.

Important safety and use flags

  • DOGS ONLY. Never use on cats or rabbits. Permethrin can cause potentially fatal convulsions in cats; prevent cats from licking treated dogs and keep them separated until the site is completely dry.
  • If a cat is exposed, immediately wash the skin with mild soap or shampoo and seek urgent veterinary care; do not wait for tremor, salivation, ataxia or seizures.
  • Do not use below 2 months of age or 2 kg, in sick, debilitated or convalescent dogs, on damaged skin, or with known fipronil/permethrin hypersensitivity.
  • Pregnancy and lactation require an individual veterinary benefit-risk decision; the exact leaflet does not establish routine unrestricted use.
  • Apply the entire correct tube directly to dry intact skin at the labelled dorsal points. Prevent licking, eye or mucosal contact and do not bathe for 24 hours.
  • Monitor for local irritation, pruritus, nausea, vomiting, weakness, tremor or incoordination. If intolerance develops, wash the application site and contact a veterinarian.
  • Repellency and killing reduce but do not eliminate attachment, bites or vector-borne pathogen transmission. Diagnose illness independently and use region-appropriate vector prevention.
  • Independent evidence concerns closely comparable fipronil-permethrin spot-ons, not this exact WOW formulation. Reassess product choice if expected monthly control fails.
Assessment sources
Assessed: 22 Oct 2026The overall score uses 25/25/25/15/10 weights. An unassessed price is excluded and the remaining weights are proportionally renormalised.
Composition / strength
Fipronil70 mg/ml Permethrin450 mg/ml
Formulation Type
Spot-on
Administration route
TOPICAL
Manufacturer
Manufacturer (register)
Private enterprise firm Farmaton, Ukraine
Manufacturer and country as in the veterinary medicines register (National Food Agency), row 1655, 19 Oct 2026.
Registration
Georgia Yes, veterinary
Controlled in Georgia
No
Checked against the narcotics law, Annex 1, lists I-IV, and Order No. 22/n.
Verified on: 16 Oct 2026
DoseSpeciesWeightRouteFrequencySource
6 ml (6 ml)
Apply the entire presentation once to dry, intact skin: for medium/large dogs at 3-5 points along the back. Do not use below 2 months of age or 2 kg, in sick or debilitated animals, or with hypersensitivity to fipronil/permethrin. Pregnancy/lactation: only under veterinary supervision when necessary. Avoid mucosa; if intolerance (skin irritation, pruritus, nausea, vomiting or weakness) occurs, wash off immediately with a water-alcohol solution. Do not bathe for 24 hours and keep away from small children. Toxic to cats, rabbits, bees and fish; flammable.
Dog 40–60 kg TOPICAL apply once; repeat monthly during peak ectoparasite activity
WOW! manufacturer leaflet
Manufacturer material
Information published by the maker or a seller, such as a datasheet or product page. A medicines regulator has not necessarily reviewed it.
WOW! Bay! spot-on drops - official manufacturer leaflet
Official manufacturer leaflet-insert, 2026
Active substance doses, with sources
Active substance Fipronil
Dose calculatorCalculates the active-substance amount; it is not a prescription.
PatientSpecies and weight will be filled in automatically in other calculators.
Selected dose
Dose Species Indication Route Frequency Source
6.7 mg/kg Dog Maintenance On the skin not more often than once every 4 weeks
VMD SPC 2025
Official product label (SPC), VMD, UK
Approved by the UK Veterinary Medicines Directorate (VMD) as part of the product's authorisation. It applies to that product as authorised there.
Frontline Combo 67.00 mg / 60.30 mg spot-on solution for dog S - Summary of Product Characteristics
UK Veterinary Medicines Directorate, 2025
7.5–15 mg/kg Dog, Cat Maintenance On the skin not more often than once every 4 weeks
VMD SPC 2026
Official product label (SPC), VMD, UK
Approved by the UK Veterinary Medicines Directorate (VMD) as part of the product's authorisation. It applies to that product as authorised there.
Frontline Spray 0.25% w/v cutaneous spray solution - Summary of Product Characteristics
UK Veterinary Medicines Directorate, 2026
5 mg/kg Cat Maintenance On the skin not more often than once every 4 weeks
VMD SPC 2025
Official product label (SPC), VMD, UK
Approved by the UK Veterinary Medicines Directorate (VMD) as part of the product's authorisation. It applies to that product as authorised there.
Frontline Combo 50.00 mg / 60.00 mg spot-on solution for cat - Summary of Product Characteristics
UK Veterinary Medicines Directorate, 2025
8.3 mg/kg Cat Maintenance On the skin not more often than once every 4 weeks
VMD SPC 2025
Official product label (SPC), VMD, UK
Approved by the UK Veterinary Medicines Directorate (VMD) as part of the product's authorisation. It applies to that product as authorised there.
Effipro Duo 50 mg/60 mg Spot-on Solution for Cats - Summary of Product Characteristics
UK Veterinary Medicines Directorate, 2025
Active substance Permethrin
Dose calculatorCalculates the active-substance amount; it is not a prescription.
PatientSpecies and weight will be filled in automatically in other calculators.
Selected dose
Dose Species Indication Route Frequency Source
50 mg/kg Dog Maintenance On the skin according to the epidemiological situation
VMD SPC 2026
Official product label (SPC), VMD, UK
Approved by the UK Veterinary Medicines Directorate (VMD) as part of the product's authorisation. It applies to that product as authorised there.
Advantix 40 mg + 200 mg spot-on solution for dogs (<= 4 kg) - Summary of Product Characteristics
UK Veterinary Medicines Directorate, 2026
60 mg/kg Dog Maintenance On the skin not more often than once every 4 weeks
VMD SPC 2025
Official product label (SPC), VMD, UK
Approved by the UK Veterinary Medicines Directorate (VMD) as part of the product's authorisation. It applies to that product as authorised there.
Effitix 26.8 mg/240 mg spot-on solution for very small dogs - Summary of Product Characteristics
UK Veterinary Medicines Directorate, 2025

Known Contraindications

  • Critical Fipronil
    Do not use in cases of hypersensitivity to the active substances or to any of the excipients.
    Sources: VMD SPC · VMD
  • Critical Fipronil
    Do not use on sick (e.g. systemic diseases, fever) or convalescent animals.
    Sources: VMD SPC · VMD
  • Warning Fipronil (Dog)
    In the absence of available data, the veterinary medicinal product should not be used on puppies less than 8 weeks old and/or weighing less than 2 kg. Puppies and kittens from 2 days of age may be safely treated. Nepoužívat u štěňat do 3 dnů stáří.
    Sources: VMD SPC · VMD
  • Critical Permethrin
    Do not use in cases of hypersensitivity to the active substances, or to any of the excipients.
    Sources: VMD SPC · VMD
  • Warning Permethrin (Dog)
    In the absence of available data the veterinary medicinal product should not be used on puppies of less than 7 weeks of age or 1.5 kg of weight. The safety of the product has not been established in dogs younger than 12 weeks of age or in dogs weighing less than 1.5 kg.
    Sources: VMD SPC · VMD
  • Caution Permethrin (Dog)
    Can be used during pregnancy and lactation. The safety of the veterinary medicinal product has not been established in dogs during pregnancy, lactation or in animals intended for breeding. Laboratory studies in rabbits and rats with the excipient N-methyl pyrrolidone have shown evidence of foetotoxic effects. Use only according to the benefit-risk assessment by the responsible veterinarian. The safety of the veterinary medicinal product has not been established during pregnancy and lactation in bitches. Use in pregnancy and lactation only in accordance with professional veterinary advice and a benefit/risk assessment.
    Sources: VMD SPC · VMD
  • Caution Permethrin (Dog)
    Can be used during pregnancy and lactation. Use only according to the benefit-risk assessment by the responsible veterinarian.
    Sources: VMD SPC · VMD

All of this shows in vetman as you prescribe

The dose for the patient's weight, registration in Georgia and controlled status, right on the prescription.