Kallos KJMN Hair Pro-Tox ampoules are recommended for weak, thin, dry and damaged hair. The Pro-Tox hair strengthening ampoules are suitable to use as a treatment with or without rinsing. Strengthen the weak hair, Regenerate the hair, Improve the hair flexibility, Restore the hair natural glow, Moisturize and protect against the loss of moisture. Kallos KJMN Hair Pro-Tox ampoules are enriched with keratin, which intensively regenerates and strengthens the hair. The collagen improves the hair flexibility and elasticity, while the hyaluronic acid deeply moisturizes the hair and maintains their hydration level.