The Ordinary Lactic Acid 10% + Hyaluronic Acid 2% Serum 30ml Wella stable solution

stable solution

This lightweight foundation offers a natural matte finish

protective cream specially formulated for babies’ delicate skin

Contains jojoba oil

or chemically-processed hair

The Ordinary Lactic Acid 10% + Hyaluronic Acid 2% Serum 30ml Wella stable solutionLactic Acid 10% + HA is an alpha hydroxy acid solution that offers effective exfoliation targeted at the skins surface. It is supported with purified Tasmanian pepperberry extract, a known anti irritant. This water based serum is ideal for dry skin. The pH of this formula is approximately 3. 8. Lactic Acid has a pKa of 3. 8 and pKa is the most important aspect to consider in formulating with acids. pKa implies acid availability. When pKa is close to