A high-potency antioxidant, ferulic acid acts like a shield to defend from external factors that may lead to skin discoloration (hyperpigmentation). Ferulic acid helps prevent free-radical formation on the skin, and that means fewer factors that lead to discoloration.
科研 Lab 阿魏酸淡斑安瓶精華（到期日:2026年12月）
科研 Lab 阿魏酸淡斑安瓶精華（到期日:2026年12月）
HK$398
15ml
Availability:
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In Stock
蘊含三重科學驗證的醫美級亮肌成分: 阿魏酸、菸鹼醯胺及海軍豆萃取。三重成分有效均勻膚色、改善色斑問題及提升肌膚的亮澤度。(產地: 美國)
科研 Lab 阿魏酸淡斑安瓶精華（到期日:2026年12月）
HK$398
Say hello to brighter skin.
Key Ingredients
Ferulic Acid
It also supports skin’s antioxidant systems* to help reduce discoloration.
Its skin-soothing properties help limit key causes of discoloration to reduce the look of uneven skin tone and brighten skin.
Niacinamide (vitamin B3)
One of two major forms of vitamin B3, niacinamide is an essential nutrient that’s been well-recognized globally as a brightening superpower.
Niacinamide has been shown to significantly decrease visible skin discoloration (hyperpigmentation) by protecting the skin’s barrier (your first line of defense against aggressors) when applied topically.
It also doubles as an antioxidant shown to help limit key causes of discoloration to reduce the look of uneven skin tone and brighten skin.
Navy Bean Extract (vegetable amino acids)
Mary Kay discovered navy bean extract’s effect on brightening efficacy and patented a proprietary ingredient technology on this discovery.
Navy bean extract is shown to significantly improve skin brightness.
It also reduces* visible contrast of dark spots and improves the overall appearance of uneven skin tone.
What to Know
Your secret formula for skin that glows.
Diminish dark spots and reduce uneven skin tone with a triple threat of brighteners that work overtime against this common sign of premature skin aging.
Packed with antioxidants.
Squeeze 6 to 8 drops into your hands, and smooth the product over your face and neck, avoiding the eye area. Usage may vary depending on personal preference. Do this morning and evening after both cleansing and toning your skin. Follow up with your serum, moisturizer and SPF (if applying in the morning).
Feel free to layer this booster with your Mary Kay Clinical Solutions® HA Ceramide Hydrator.