S3 Repairs Damaged Hair

Leveraging the power of science, amino acids and active botanicals
Bond Building Hair Repair

Our science-driven formulas instantly repair and revive damaged hair by reinforcing hair bonds at the molecular level.

Our name has meaning.... literally


/smärt/ adjective

Having or showing quick-witted intelligence. Using good judgement.

Capable of independent action.


/strôNG/ adjective

Able to perform a specified action well and powerfully.
Possessing skills and qualities that create a likelihood of success.


/ˈsasē/ adjective

Lively, bold, and full of spirit; feisty.  Quick-witted, clever; cheeky.

Distinctively smart and stylish.

Repairs Damage

All S3 products include our proprietary S42 Amino Acid Complex to repair and rejuvenate your hair.

Best Seller

S3's Amino Molecular Formula

This formula is a game-changer for anyone with damaged hair.

Strengthens from roots to ends restoring elasticity, shine, and overall health of the hair. Encourages increased collagen production to further repair.


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