Product Overview & Claims

• This serum is specially formulated with 3% tranexamic acid and 10% azelaic acid. It works to reduce hyperpigmentation, dark spots, melasma, acne marks, and promote a more even skin tone Amazon Indianoon.com.
• According to a seller listing, it’s marketed as treating hyperpigmentation and melasma—and helps reduce acne and acne marks eBay.
• Another store description reinforces its claims of gently removing dead skin and darkened cells while promoting a lighter skin tone Arogga.

Key Ingredients & Functions

A detailed ingredients list, with functional insights, from a reputable cosmetic decoding source:

• Water (Aqua) – solvent base of the formula INCIDecoderSkinSort.
• Azelaic Acid – acts as anti-acne, soothing, buffering agent, and aids in lightening pigmentation by inhibiting tyrosinase INCIDecoderWikipedia.
• Propanediol – functions as solvent and humectant INCIDecoderSkinSort.
• Niacinamide (Vitamin B3) – a powerhouse that brightens skin, supports barrier function, reduces dark spots, acne, and improves hydration INCIDecoderSkinSort.
• Dimethyl Isosorbide – helps active ingredients penetrate deeper into the skin INCIDecoderSkinSort.
• Tranexamic Acid – brightening and soothing agent, effective for hyperpigmentation and melasma INCIDecoderSkinSort.
• Betaine, Glycerin, Sodium PCA, Sodium Hyaluronate, Panthenol (D-Panthenol) – moisturizing and skin-conditioning humectants INCIDecoderSkinSort.
• Alpha-Arbutin, 4-Butylresorcinol, Ferulic Acid, Terminalia ferdinandiana (Kakadu plum) extract – antioxidants and brightening agents INCIDecoderSkinSort.
• Allantoin – skin-soothing and conditioning ingredient INCIDecoderSkinSort.
• Phenethyl Alcohol, Caprylyl Glycol, Xanthan Gum, Sodium Hydroxide, Disodium EDTA – used for preservation, viscosity control, buffering, and formulation stability INCIDecoderSkinSort.

It’s also confirmed to be alcohol-free, fragrance & essential oil-free, which can benefit sensitive or reactive skin types INCIDecoderSkinSort.

How These Ingredients Work Together

• Azelaic acid (10%) and tranexamic acid (3%) target pigmentation by inhibiting melanin production, soothing inflammation, and promoting skin tone evening.
• Niacinamide complements these actives by strengthening the skin barrier, improving texture, and further brightening.
• Hydrators like glycerin, hyaluronic acid, and betaine ensure skin stays moisturized, reducing potential irritation from actives.
• Antioxidants defend against environmental stressors, enhancing brightening effects.
• Delivery enhancers such as dimethyl isosorbide improve absorption of active ingredients.

Possible Side Notes

• A review on Reddit shared that the serum may have a "formic smell" and caused stinging in sensitive areas like around the eyebrows. The user chose to stop using it in favor of adapalene for treating post-inflammatory hyperpigmentation Reddit.

Summary Table