Matrixyl 10% + HA

Yes. This serum contains no retinoids, salicylic acid, hydroquinone, benzoyl peroxide, or chemical sunscreens — the main ingredients to avoid during pregnancy. Peptides and hyaluronic acid are considered safe for use during pregnancy and breastfeeding. However, always consult your healthcare provider before adding new skincare products to your routine during pregnancy.

No, this product is not considered fungal acne safe. It contains polysorbate 20 and PEG-40 hydrogenated castor oil, both of which may feed malassezia yeast. Additionally, the palmitoyl-based peptides contain palmitic acid, a fatty acid that can promote yeast growth. If you have active fungal acne or are prone to malassezia folliculitis, consider alternatives like The Ordinary Hyaluronic Acid 2% + B5 or Niacinamide 10% + Zinc 1% which are FA-safe options.

You should not use Matrixyl 10% + HA in the same routine as pure or ethylated vitamin C (L-ascorbic acid), direct acids (AHA/BHA like glycolic, lactic, or salicylic acid), or The Ordinary's Resveratrol 3% + Ferulic Acid 3%. These actives can destabilize peptides and reduce their effectiveness. However, you can alternate them: use peptides in the morning and acids/retinol in the evening, or on different days. Retinol is generally compatible but should be used at a separate time for best results.

Matrixyl 10% + HA is suitable for all skin types. It is particularly excellent for sensitive skin (no irritating actives), dry skin (hydrating HA base), and combination skin (lightweight texture). It is an ideal choice for anyone who cannot tolerate retinoids or strong exfoliating acids but still wants effective anti-aging benefits. Those with oily skin may find it slightly tacky but it works well when layered properly.

Hydration benefits are usually noticeable within the first 1–2 weeks. Visible improvement in fine lines and skin firmness typically begins around weeks 3–4 with consistent twice-daily use. More significant wrinkle reduction — including deeper lines — generally becomes apparent after 2–3 months. Clinical studies on Matrixyl 3000 showed measurable results at the 2-month mark. Consistency is key: peptides work gradually by stimulating natural collagen production over time.

Apply after cleansing and toning, and before oils, creams, or heavier treatments. As a water-based serum, it should be one of the first products you apply. In the morning: cleanser, toner, Matrixyl, moisturizer, sunscreen. In the evening: cleanser, toner, Matrixyl, moisturizer. If using multiple water-based serums, apply the thinnest consistency first.

This serum has a low comedogenic rating of 1 out of 5. The water-based, lightweight formula is unlikely to clog pores for most people. It is free of heavy oils, waxes, and known pore-clogging ingredients. However, it does contain PEG-40 hydrogenated castor oil and polysorbate 20, which may be problematic for those with fungal acne (not the same as comedogenic breakouts). Some users have reported occasional small whiteheads, so patch testing is always recommended.

The Period After Opening (PAO) is 12 months, meaning you should use it within 12 months of first opening the bottle. The 30ml bottle typically lasts 2–5 months with twice-daily use (2–3 drops per application), depending on how generously you apply it. Store in a cool, dry place away from direct sunlight and keep the dropper cap tightly sealed to maximize shelf life.