The science behind the formula
Molecules, meet the tide.
Tap an ingredient to learn what it is and which Hall of Tides products contain it.
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GHK-CuDrag to rotate
Illustrative model, not an exact molecular structure
Copper peptide
GHK-Cu
A copper-binding peptide studied for skin conditioning and hair health. Featured across our skincare and haircare.
Found in
Face MoisturizerShampooConditionerLeave-InLash Serum
Ingredient descriptions come from Hall of Tides product materials and describe the ingredients, not proven results of a finished product. Results vary. Follow label directions.