K18 - pH Maintenance Peptide Prep Shampoo 930 ml

• Cleanses while smoothing the hair's surface: effective yet safe cleansers break down and remove dirt and oil for optimal nourishment and manageability.
• Designed for daily use : the pH balanced formula does not disrupt the environment of the hair fiber or scalp and is safe for daily use if needed.
• Creates the ideal base for healthy hair : this formula was designed to create an optimal clean surface, without fillers that alter the balance of the hair and scalp.

• An optimized pH helps maintain the hair cuticle, preventing excess water—which causes damage, dullness, frizz, and tangles—from entering the hair.

Benefits

• Hair 91% healthier, softer and lighter. (Tested in a laboratory test with a sample of 35 people over 21 days).

• The scalp microbiome is preserved for a healthier scalp and gentler cleansing.

• The color remains.
• Hair feels strong and healthy, looks smooth, and frizz is reduced.
• The hair is hydrated without being weighed down, easier to comb and less tangled.
• It does not irritate.
• Dermatologist tested.

Shampoos with an optimized pH (4.5-5.5) help prevent excessive swelling of the hair cuticle, reducing frizz, preserving color, and maintaining healthy shine—especially important for damaged hair. An optimized pH also helps preserve the scalp's microbiome and is gentle enough for daily washing.