Health Library

beauty skin-care

3 daily habits that accidentally worsen retinoid side effects (and what to do instead)

Three everyday habits — from harsh face washes to skipping moisturizer — that make retinoid redness and peeling worse, plus simple fixes that preserve results.

By Natalie Brooks | May 18, 2026 | 0 Share | 3 min read

beauty skin-care

A practical guide to retinoid strength: how to choose the right formula for your skin type

Learn how to choose the right retinoid strength for your skin type. A practical guide to retinol, retinaldehyde, adapalene, and prescription retinoids.

By Natalie Brooks | May 18, 2026 | 0 Share | 5 min read

beauty hair-care

Expert-backed swaps to stop hair breakage from a reactive scalp

Expert-backed swaps to reduce hair breakage from a reactive scalp. Learn gentle shampoo, oil, and conditioner changes that calm irritation and strengthen strands.

By Jessica Monroe, CHC | May 18, 2026 | 0 Share | 5 min read

beauty hair-care

4 common mistakes that turn a dry scalp into a hair breakage problem

Dry scalp can turn into hair breakage fast. Avoid these four common mistakes—hot water, heat styling, skipping oil, and over-washing—to keep your hair healthy in winter.

By Jessica Monroe, CHC | May 18, 2026 | 0 Share | 4 min read

beauty anti-aging

6 foods to avoid if you want to preserve skin elasticity as you age

Learn which 6 foods accelerate collagen breakdown and loss of skin elasticity. Dietitian-backed swaps for firmer, more youthful-looking skin as you age.

By Tom Bradley | May 18, 2026 | 0 Share | 6 min read

beauty anti-aging

4 warning signs your skin needs more protein to maintain firmness

Learn the four warning signs that your skin needs more protein to maintain firmness, including crepey texture, deeper fine lines, dullness, and slow healing.

By Tom Bradley | May 18, 2026 | 0 Share | 4 min read

beauty acne

4 anti-inflammatory snacks for acne-prone skin, according to research

Learn about four research-backed anti-inflammatory snacks—walnuts, kefir with berries, avocado, and hummus—that may support clearer, less inflamed skin.

By Sophie Turner | May 18, 2026 | 0 Share | 4 min read

beauty acne

What to drink for clearer skin: 2 acne-friendly swaps to try

Learn 2 easy beverage swaps—replace sugary drinks and dairy milk—to help calm breakouts and support clearer skin from the inside out.

By Sophie Turner | May 18, 2026 | 0 Share | 4 min read

beauty skin-care

4 dietitian-recommended foods that help calm retinoid-related skin inflammation

Discover 4 dietitian-recommended foods that help soothe retinoid-related skin inflammation, including salmon, avocados, sweet potatoes, and bone broth for calmer skin.

By Natalie Brooks | May 17, 2026 | 0 Share | 5 min read