Ingredients

Articles in the "Ingredients" category

Plant oils by fatty-acid group: the formulator's map

Why the name of an oil tells you less than you think Ask a formulator why a balm went grainy, why a facial oil turned rancid before its shelf life ran out, or why a cream that worked beautifully with sunflower oil fell apart when the supplier swapped in "high-oleic sunflower", and the answer is almo

13 min6 Sep 2026

Ingredients

Fatty Alcohols

The alcohol in hand sanitiser is a tiny molecule that evaporates in seconds and takes your skin’s water with it. A fatty alcohol is enormous by comparison — and behaves completely differently depending on what else is in the pot.

2 min28 Aug 2026

#emulsions

Ingredients

Why your shea butter acts differently when you buy a new bag

Same seed, same variety, different summer, different oil. Why shea butter from the same supplier whips into a fluffy mousse one month and collapses into a greasy paste the next — and what to do about grainy texture and shelf life.

4 min24 Aug 2026

#oils and butters

Ingredients

Peptides and Anti-Aging Skincare: The Complete Guide for Cosmetologists

Introduction: why peptides became a key trend in anti-aging cosmetology Over the past decade, peptides have moved from a niche ingredient in expensive anti-aging lines to one of the most frequently listed compon

31 min15 Aug 2026

#actives

Ingredients

How Peptides Work: Collagen, Cell Signaling, and Anti-Aging Effects

Introduction: why peptides became anti-aging skincare's buzzword Anyone reading the ingredient list of virtually any anti-aging cream from the last five years is almost certain to spot the word "peptide" — Palmitoyl Pentapeptid

28 min13 Aug 2026

#actives

Ingredients

Niacinamide for Skin: The Molecule That Does It All — Without Irritation

Some ingredients the cosmetics industry loves for their marketing potential. Others are loved by chemists — for their predictability, broad range of action, and clinical data you wouldn't be embarrassed to show a dermatologist. Niacinamide belongs to the second category. And that's exactly why it en

8 min9 Aug 2026

#actives #safety

Ingredients

Niacinamide in Cosmetics: What the Label Hides and How to Read the Ingredient List

Look at any of the top-10 best-selling serums — there's an 80% chance it's in there. Niacinamide. Vitamin B3. Nicotinamide. Three names for one substance that has somehow become a favorite of dermatologists, Korean labs, and home formulators alike. But here's the paradox: the more popular an ingredi

9 min7 Aug 2026

#INCI and labels #actives #business

Ingredients

Niacinamide for Facial Skin: How to Formulate Without the Mistakes That Kill Its Activity

Some ingredients earn the cosmetic industry's love for their marketing potential. Others earn it because they actually work. Niacinamide is the rare case where both categories overlap. But behind that reputation lies an inconvenient truth: most homemade niacinamide formulas are either unstable, irri

8 min28 Jul 2026

#actives

Ingredients

Detox peptides: how skin fights urban stress and why it needs help

Every morning, when you leave the house, your skin starts a war. Not metaphorically — literally. PM2.5 particles, ozone, exhaust fumes, UV radiation, blue light from screens. By evening, the barrier function is weakened, the proteasome system is overloaded, and the level of carbonylated proteins in the epidermis is noticeably higher than in the morning.

9 min26 Jun 2026

#actives

Ingredients

Emulsifiers and cream texture: what is actually happening inside your moisturizer

Have you ever applied a cream and wondered: why is it like this? Not 'good' or 'bad' — but specifically like this: slightly greasy, or almost weightless, or one that disappears in three seconds, leaving a silky feeling. Behind this is not marketing and not a 'unique formula'. Behind this is one class of ingredients that

8 min16 Jun 2026

#emulsions #lab technique

Ingredients

Hyaluronic acid in cosmetics: molecular weight is everything

A 70 kg human body contains about 15 grams of hyaluronic acid, and the majority of this supply is concentrated in the skin. Not in the joints, not in the eyes, but in the dermis, where it retains water, supports the matrix structure, and literally determines whether you look your age or not.

10 min4 Jun 2026

#actives

Ingredients

Surfactants in cosmetics: what lies behind the texture of your cream

Have you ever wondered why a cream for £30 and a cream for £300 can contain almost identical active ingredients, yet feel completely different on the skin? It’s not brand magic. It’s about the molecules that stand between oil and water. Literally. Surfactants.

9 min3 Jun 2026

#surfactants #emulsions

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