PHYTIC [TC] SÉRUM 30 ML / 1 Fl Oz

No. Phytic acid is frequently misclassified as an alpha-hydroxy acid because of its mild exfoliating properties, but its mechanism is entirely different. AHAs (such as glycolic or lactic acid) exfoliate through acid-catalyzed hydrolysis of intercellular bonds, which is pH-dependent and can be irritating. Phytic acid promotes desquamation through calcium chelation in desmosomes — a gentler, more targeted mechanism that does not rely on aggressive low-pH chemistry. This makes phytic acid significantly more tolerable for reactive and sensitive skin types

Urban pollution deposits particulate matter and heavy metal ions — iron, copper, lead, cadmium — on the skin surface and within the epidermis. These metal ions catalyze the production of hydroxyl radicals through Fenton chemistry, generating oxidative damage that accelerates skin aging and uneven pigmentation. Phytic acid’s six phosphate groups bind these metal ions with high affinity, neutralizing their catalytic activity before they can initiate oxidative chain reactions. This makes it one of the most effective anti-pollution ingredients available in skincare formulation.

Yes, through two distinct mechanisms. Its mild keratolytic action promotes natural desquamation and reduces the keratin build-up that contributes to pore congestion and enlarged appearance. Its inhibition of 5-alpha-reductase activity in sebocytes reduces androgen-stimulated sebum production at source — addressing the hormonal driver of excess shine rather than simply absorbing surface oil. With consistent use, skin becomes progressively clearer, more refined, and more balanced.

Yes. Apply Phytic [TC] across the face as normal and use a lighter hand on reactive zones. If specific areas are consistently irritated, you can apply only to the areas that need it and avoid the others. The formula is fragrance-free and preservative-free, which significantly reduces the risk of reactions.

Generally yes, but keep them separated by time of day. Use Phytic [TC] in the morning and your retinoid in the evening. Avoid applying them in the same routine as the combination of a low-pH acid serum and a retinoid can cause irritation in sensitive skin. If you experience excessive dryness or peeling, reduce frequency of one or both products.