Dog with long, straight and flowing hair requires a Keratin - based conditioner, that seals, smooth and the protects hair shaft

• A. True
• B. False
• C. Not applicable
• D. Only for certain breeds

Answer: (A)

Keratin-based conditioners are designed to replenish keratin proteins in the hair, seal the cuticle, and smooth the hair shaft. For a dog with a long, straight, flowing coat, that combination directly targets the needs of the coat: you want the hair to lie flat, resist frizz, and be protected during brushing and daily wear. By depositing keratin, these products help seal moisture inside and create a smoother surface, which reduces tangling and breakage and enhances shine. So the statement aligns with how keratin-based conditioners work and why they’re beneficial for this coat type.

This isn’t limited to certain breeds; many long or thick coats can benefit from the sealing and smoothing action. While individual dogs may have sensitivities or different needs, the best-fit purpose described—sealing, smoothing, and protecting the hair shaft—fits keratin-based conditioners well.