Reviews to Empower Smart Beauty Choices

You care about what goes on your skin. Since 2007, we’ve been independently researching cosmetic ingredients and breaking down complex product formulations. Get independent, data-backed evidence before you invest in your hair and skin routine.

Style Chicks Features

Product Reviews

Product Reviews

Rigorous testing of active topical formulas, beauty tech devices, and hair care. We combine strict ingredient science with our own extended use experience to show you exactly how a product performs.

View Product Reviews
Ingredient Science

Ingredient Profiles

Translating ingredient listings into plain English. We cross-reference peer-reviewed medical journals and clinical data to uncover exactly what an ingredient does (and doesn’t) do, and indentify potential allergens.

Read Overviews
Discontinued Clinique Beauty Tracker

Discontinued Beauty

Sourcing and tracking rare, vaulted, or discontinued cosmetics—with a dedicated focus on hard-to-find Clinique products.

Application Blueprints

How-Tos

From strategic protocols for safely introducing unstable active ingredients, to insider tips and tricks for getting the absolute best results out of cult-favorite hair and makeup classics.

Explore Guides
Technology Spotlight
NEWA Device

The NEWA Radiofrequency System Archive

Explore our exclusive two-part series on this game-changing at-home technology. We sit down for an exclusive interview with the clinical inventors of NEWA to learn how to maximize your results, followed by our own testing experience.

Formulation Deep Dives

Kat Burki
Waterless Skincare Science
Kat Burki Power Trio Radiance Oil

An examination and review of lipid-barrier stabilization by a waterless formulation. We analyze how Tamanu, Kukui and red raspberry seed phytosterols protect skin structure from environmental stressors without disrupting your skin’s native oils.

Giorgio Armani Product Review
Pigment Suspension Analysis | Why It Works
Giorgio Armani Power Fabric+

A comprehensive review of the new Power Fabric+ foundation, comparing and contrasting its updated features directly against the original cult-classic formula. We evaluate how its liquid-to-powder Micro–fil technology behaves on different complexions to see if the sequel truly delivers superior 24-hour wear.

The Defining Beauty Glossary: A to Z


Unpack our comprehensive, alphabetized index of hundreds of curated active ingredients, preservation agents, and skin tech components. Every single entry from A to Z is researched and translated into plain English and features a complete bibliography citing the supporting peer-reviewed clinical and dermatological literature.

Browse the Complete A to Z Glossary
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

OUR REVIEW METHODOLOGY

JOURNAL-LEVEL RESEARCH

Before we ever decide to review a product, we investigate its formulation by verifying primary scientific trial studies to establish whether its active ingredients actually operate effectively at a cellular level. We look at the hard clinical data first, not the marketing promises.

TESTED FOR MONTHS, NOT MINUTES

Skin cells regenerate slowly over multi-week cycles, meaningful results take time. If our research shows that an active ingredient has visible performance markers at 90 days, we test that product for at least the full 90 days. We never write skin or hair product reviews based on a single use.

TOTAL EDITORIAL AUTONOMY

We use our own original product imagery and refuse pre-written brand marketing materials. While we purchase most testing samples independently, we occasionally accept select PR products for consideration—relationships that are always fully disclosed, with zero brand input. We retain absolute editorial control over the final review, ensuring all experiences are entirely our own.


The SC Edit: How to Guides

Philip Kingsley Elasticizer: 10 Tips How to Best Use

Philip Kingsley Elasticizer: 10 Tips How to Best Use

How to Use Philip Kingsley Elasticizer: 10 Tips for Best Use

How to Best Use Rosehip Seed Oil for Skin Benefits

How to Best Use Rosehip Seed Oil for Skin Benefits

Our Science of Skincare series explores the benefits of Rosehip Seed Oil.  This article shares 7 clean beauty products using rosehip seed oil. Best Clean Beauty Rosehip Seed Oil Products Rose Hip Seed Oil offers the benefits of Vitamin C and Retinol serums but without … READ MORE

Camellia Japonica Oil Tsubaki How to Best Use

Camellia Japonica Oil Tsubaki How to Best Use

INGREDIENT GUIDE: How to Best use Camellia Japonica Oil for hair and skin benefits. This guide answers these FAQ about Tsubaki Camellia Japonica Oil: How to Find Authentic Tsubaki? How to Use Camellia Japonica Oil on the Hair How to Use Camellia Japonica on the Skin … READ MORE

ELASTICIZER: HOW TO USE Philip Kingsley’s Best Hair Care

ELASTICIZER: HOW TO USE Philip Kingsley’s Best Hair Care

ELASTICIZER HOW TO GUIDE: Many consider Philip Kingsley Elasticizer a holy grail hair rescue product. We are amongst them. But for some, Elasticizer is just meh. Lyn and Lee loved it immediately. But Courtney took a few treatments to see any results. The variance may … READ MORE

Ask The Expert: Doctor Sharon Wong from Get Ahead of Hair Loss

Ask The Expert: Doctor Sharon Wong from Get Ahead of Hair Loss

Since we launched our blog in 2007, Style Chicks has covered women’s hair loss. It is a subject that isn’t openly discussed. This leads to viable solutions not being considered for both men and women who are suffering hair loss who do not need to … READ MORE


About Style Chicks

Hello!

Style Chicks researches the ingredients in every beauty & wellness product we test.

Hello there!

Style Chicks was founded in 2007.

We examine the ingredients of effective skincare and hair care.

  1. We search peer-reviewed journals and clinical studies to evaluate if a product’s claims can be met by its’ ingredients.
  2. We test only one product at a time. We never test multiple products at once or use competing or conflicting products. This way we report the most accurate results.
  3. We thoroughly test each product for weeks to months for the true user experience. If the product says it takes 3 months to see results, we will report our experience after three months.
  4. We use no PR or product stock photographs. All product review images are original photographs of the actual product we tested. This way you can see for yourself a product sized to scale, its’ texture, the function, design and packaging in its true form.
  5. Read more About Our Features and see what makes our reviews unique.