Skip to content

Author

Amara Osei

Skincare Editor

Amara Osei edits skincare coverage for Nenna Beauty: routines by skin type and concern, with what each active does and at what strength, per named dermatological sources.

Articles by Amara Osei

A woman in her forties at a recycling station by a sunlit doorway, sorting an empty glass bottle and a paper carton from a cream-toned bag.

EU Packaging Rules Reach Beauty Shelves: What Changes Under the PPWR

Amara Osei

A shopper in her late twenties swatches a serum at a bright beauty counter, unbranded glass bottles lined against terracotta tones.

What the Sephora Olive Young K-Beauty Edit Means for Shoppers

Amara Osei

A woman reading by a bright window with one hand resting over her forearm, natural skin texture in warm daylight, cream and terracotta palette with a botanical green plant nearby.

GlobalSkin Announces New Board Leaders and Patient-Led Research Program

Amara Osei

A shopper in her forties compares two serum bottles in warm window light, reading the ingredient list on the back of the box.

Nykaa Buys a Majority Stake in Aminu as Premium Skincare Consolidates

Amara Osei

A retail associate in a cream apron restocks unbranded fragrance bottles on a terracotta-lit store shelf, afternoon sun striping the aisle through tall windows.

Beauty Brands Keep Raising Outlooks: What August 2026 Business News Means

Amara Osei

A dermatologist examines a Black woman's textured hair at a window-side clinic chair, warm daylight on both faces.

New JAAD Research Puts Hair and Skin of Color Data Front and Center

Amara Osei

A beauty counter employee unpacks unbranded cream jars in soft morning shop light, ingredient labels turned toward the window.

What the First MoCRA Facility Renewal Deadline Means for Shoppers

Amara Osei

A woman in her late twenties at a well-lit vanity at night, pressing a pea-sized amount of cream between her fingertips by lamplight.

Skin Cycling, Explained: How to Pace Retinoids and Exfoliants by Recovery Nights

Amara Osei

A woman patting moisturizer onto damp cheeks beside a steamed bathroom window, soft daylight catching natural skin texture in cream and terracotta warmth.

How to Adjust a Skincare Routine for Winter, Dermatologists Say

Amara Osei

A South Asian woman in her forties dabs serum onto her cheek in front of a rain-streaked window, warm lamplight catching the natural texture of her skin.

How to Fade Dark Spots and Hyperpigmentation, According to Evidence

Amara Osei

A woman pats moisturizer onto damp cheeks beside a steam-warm bathroom window, real skin texture and soft cream light.

How the Skin Barrier Works and What Ceramides Really Do

Amara Osei

A woman in her thirties pats a serum into her cheek by a bright window, real skin texture catching the soft morning light.

What Niacinamide and Retinol Each Do for Skin, According to Studies

Amara Osei