Mrtensson, J., Lai, J
Oxidative stress is one of the pathogenic mechanisms of PCOS, and many studies have confirmed that oxidative stress indicators are positively correlated with obesity
This leads to the accumulation of lactic acid
Key Ingredients: Tranexamic acid (3%), kojic acid, niacinamide, sulfonic acid | Who It's For: Those with hyperpigmentation, melasma, combination skin, or oily skin | Fragrance-Free: Yes Best for Redness: Alastin Skincare A-Luminate Brightening Serum Why It's Worth It: On top of its ability to minimize dark spots, Alastin Skincare's A-Luminate Brightening Serum also addresses redness, another form of discoloration related to hyperpigmentation, rosacea, eczema, and a whole laundry list of other factors
Copper peptides are delicate, and using these active ingredients in the same step could cancel out the copper peptides, making them less effective or causing skin irritation