Ingredient Encyclopedia

Welcome to the Ingredient Encyclopedia

Discover what’s inside your skincare — from retinol to aloe vera — with clear guides on benefits, uses, and safety.

Ingredient Encyclopedia

Best Serums for Clear Skin – A Simple Framework

by ThankMeNow Editors on Sep 11, 2025
Serums are the skin’s most powerful yet misunderstood allies — light in texture but rich in transformative science. Whether you’re battling oil, dullness, or post-blemish marks, choosing the right serum can reshape your skin’s rhythm. Niacinamide balances redness and oil; salicylic acid clears clogged pores; azelaic acid brightens lingering scars; and vitamin C or gentle AHAs restore radiant clarity. This dermatologist-approved framework reveals how to layer, when to pause, and what to avoid for real, barrier-safe results. With ingredient-based tables, gender-specific insights, and science-backed routines, this guide helps you build a serum wardrobe that works in harmony, not competition. Because your skin deserves patience, not punishment — and consistency glows louder than filters ✨

Ingredient Encyclopedia

How to Layer Niacinamide and Retinol (Without Irritation)

by ThankMeNow Editors on Sep 11, 2025
Your skin is not a battlefield; it’s a biography. Niacinamide and retinol are two of the most clinically supported ingredients in dermatology. Used thoughtfully, they complement one another: niacinamide strengthens your skin barrier and reduces redness, while retinol accelerates cellular renewal, refining texture and fine lines. Together, they’re a science-backed partnership of calm and transformation.

Ingredient Encyclopedia

Niacinamide vs Azelaic Acid – Redness & Tone

by ThankMeNow Editors on Sep 11, 2025
Niacinamide and Azelaic Acid are two dermatologist-approved ingredients that work to calm redness, refine pores, and brighten tone. 🌿 While Niacinamide (Vitamin B3) strengthens your skin’s barrier, balances oil, and soothes sensitivity, Azelaic Acid gently exfoliates, targets acne bacteria, and fades post-acne marks — together, they form a powerful duo for even, radiant skin.

Ingredient Encyclopedia

Nicotinamide (Niacinamide) – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 11, 2025
Niacinamide (also called Nicotinamide) is a form of vitamin B3 that has become one of the most trusted ingredients in skincare. Dermatologists recommend it for its gentle yet powerful effects on improving skin barrier function, evening skin tone, and reducing irritation.

Ingredient Encyclopedia

Niacinamide – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Niacinamide, also known as Vitamin B3, is one of dermatology’s most versatile actives — a daily essential that strengthens the barrier, refines pores, and reduces visible redness. Scientifically proven to improve hydration, oil balance, and tone, it works gently yet effectively across skin types, from sensitive to oily. This evidence-based guide explains how niacinamide modulates melanin transfer, boosts ceramide production, and supports long-term clarity. With exact layering steps, do/don’t tables, and timelines, it helps you build a calm, bright, balanced complexion that lasts.

Ingredient Encyclopedia

Niacinamide (Vitamin B3) – Benefits, Side Effects & Uses

by ThankMeNow Editors on Sep 10, 2025
Niacinamide (Vitamin B3) is one of the most researched and versatile skincare ingredients. Known for its ability to calm redness, minimize pores, and support a healthy skin barrier, it's a go-to for all skin types, from sensitive to acne-prone.