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Cetaphil’s Healthy Renew Anti-Aging Face Serum is on sale for $21 at Amazon. The face serum uses purified peptides as a ...

This £14 retinol serum hailed as ‘perfect for beginners’ has gone viral on TikTok for its acne and wrinkle-busting effects - ...

Immunology is the study of the body's immune system and its functions and disorders. Serology is the study of blood serum (the clear fluid that separates when blood clots). Immunology and serology ...

Living with skin that’s prone to rosacea isn’t easy. Trying to pin down a trigger for your redness can be exhausting: It could be stress, extreme temperatures, spicy foods, fragrance, alcohol ...

However, if your serum contains retinol, reserve its use for nighttime, and opt for a vitamin C serum in the morning, she notes. "In addition to applying a thin layer to your face after cleaning ...

Although Korean and Western formulas increasingly have more in common, there are some vital differences. “The Korean skin care philosophy focuses on long-term benefits and being gentle to skin ...

It is sold under many different brand names. Retin-A is one of those brand names which shouldn’t be confused with retinol. Let’s take a closer look at why a doctor might prescribe tretinoin ...

Since technology is not going anywhere and does more good than harm, adapting is the best course of action. That is where The Tech Edvocate comes in. We plan to cover the PreK-12 and Higher Education ...

I introduced this retinol eye serum on a twice-a-week basis for the first two weeks, and then increased my usage to every other night once a tolerance was built up. To avoid sun damage ...