The efficacy of hydroxyethylpiperazine ethane sulfonic acid:
◆ Weak acid system: the effect is like sol protease, macromolecular fruit acid, etc., it can soften the keratin, and very gently promote the exfoliation of old keratinocytes in the skin's epidermis;
◆ Promote the absorption of active ingredients: gently soften the keratin and help the active ingredients to penetrate;
◆ Synergistic sun protection: absorb ultraviolet and part of visible light;
◆ Whitening effect: smooth, soft skin, brighten skin tone;
◆ Adjust the PH value of the product: Stabilize the PH value for a long time and stabilize the active substance.