Formulations

Articles in the "Formulations" category

Skincare Recipes That Actually Work: A Cosmetic Chemist's Real Formulas

Working skincare recipes are emulsions or gels built on measured percentages: 3-5% emollient plus 0.5-2% emulsifier for a lotion, 0.5-1% gelling polymer for a serum base, and always a broad-spectrum preservative system tested at a pH of 4.5-5.5. Anything mixed in a kitchen without a preservative or

6 min13 Oct 2026

Formulations

Surfactants in Shampoo: What Your Bottle's Label Hides and How It Works at the Molecular Level

Pick up any shampoo off the shelf — expensive, cheap, "natural," "sulfate-free" — and flip it over. Somewhere in the first five ingredients you'll find something ending in Sulfate, Betaine, or Glucoside. That's a surfactant — the class of ingredients without which shampoo would just be scented water

9 min11 Aug 2026

#surfactants #hair care #INCI and labels

Formulations

Nail Polish: The Chemistry, Formula, and Everything Hidden Behind the Shine

Have you ever wondered why one nail polish lasts a week while another chips within a day — even though both cost the same and look similar in the bottle? The answer isn't in the brand or in luck. It's in exactly how the film-forming system is formulated. Nail polish is one of the most technically de

9 min5 Aug 2026

Formulations

Shaving Cream: The Chemistry, Formulation, and Everything Hidden in the Foam

Every morning, millions of people apply a product to their face that has to do three incompatible things at once: soften the hair, lubricate the skin, and stay out of the blade's way as it cuts exactly what it's supposed to. It sounds simple — until you start breaking down the formula. Shaving cream

8 min3 Aug 2026

#surfactants #rheology

Formulations

Face Cream Recipe: What's Really Behind the 'Aqua' on the Label

Have you ever noticed that a professional face cream costing 8,000 rubles and a pharmacy moisturizing lotion for 400 rubles can contain almost identical ingredients — yet feel completely different on the skin? This isn't a marketing trick or a placebo effect. It's formulation. And the deeper you und

9 min1 Aug 2026

#INCI and labels #actives #emulsions

Formulations

Cosmetic Raw Materials: Where to Get Them, How to Choose, and Why It's Harder Than It Looks

There's one thing almost nobody warns beginners in home formulation about: finding a good formula is only half the job. The other half is finding what to actually make it from. And that's where the real quest begins. Because between "I want to make a cream with niacinamide and ceramides" and "I have

10 min30 Jul 2026

#for beginners

Formulations

DIY Shampoo: The chemistry of foam you won't find on the label

Do you know what the Soviet “Krapiva” shampoo, the Japanese furo ritual, and a modern sulphate-free bottle costing around £30 have in common? They all solve one problem: removing sebum, dirt, and styling residue without turning hair into straw. The only difference is how exactly this happens at a molecular level.

9 min30 Jun 2026

#surfactants #hair care #INCI and labels

Formulations

Emulsified scrub: why a DIY body sugar scrub is more than just sugar and oil

There is one point that stumps almost everyone making a scrub at home for the first time: the product looks perfect in the jar, but in the shower, it turns into an oily puddle that is impossible to wash off. Your skin is greasy, your towel is stained, and it feels like you've rubbed yourself with margarine. Sound familiar? The problem isn't the sugar or the

8 min28 Jun 2026

#body care #oils and butters #emulsions

Formulations

Hair conditioner: what's hidden behind the formula and why most of them work the same way

Take any five bottles of conditioner from different shelves — from mass-market to luxury — and compare the ingredients. Most likely, you will find the same set: water, cetyl alcohol, behentrimonium chloride, silicone, fragrance. The price difference can be tenfold, the difference in chemistry — almost none. This is not

9 min24 Jun 2026

#hair care

Formulations

DIY body scrub: what cosmetic chemistry thinks of your kitchen recipes

DIY body scrub: what cosmetic chemistry thinks of your kitchen recipes At the “Walker Formulation Academy” school, we are convinced that understanding the chemistry behind every ingredient is what distinguishes a conscious formulator from someone who simply follows other people's recipes. Every week, thousands of people google how to

9 min8 Jun 2026

#body care

Formulations

Hydrophilic cleansing oil: how to choose the best one and how HLB works

If you want to understand how to choose the best hydrophilic cleansing oil — whether for formulating at home or professional development — you should start not with marketing descriptions on labels, but with chemistry. A hydrophilic oil is not just an "oil that washes off with water." It is a carefully balanced

8 min28 May 2026

#oils and butters #actives #emulsions

Formulations

DIY homemade lip balm: safety, shelf life, and troubleshooting

Creating a homemade lip balm seems like a simple task: melt the wax, add oils, and pour into tubes. But this apparent simplicity hides several serious risks that are rarely mentioned in recipe articles. Oils oxidize. Essential oils, which seem harmless at

9 min26 May 2026

#safety #preservation #oils and butters

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