TB-500 on actin regulation and cell migration
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Tretinoin is prescription-strength retinoic acid: faster and more powerful than over-the-counter retinol, but with more dryness, peeling, and sun sensitivity
Understanding the different types can help you treat them better: MelasmaOften triggered by hormones (pregnancy, PCOS, or birth control pills), melasma shows up as brown or gray-brown patches, especially on the cheeks, forehead, or upper lip Post-Inflammatory Hyperpigmentation (PIH)This is the darkening of skin after acne, rashes, or even insect bites heal
If the foundations of your health, such as consistent sleep and proper nutrition, are not in place, even the most expensive topical creams will struggle to produce results