Our Methodology
How We Test Hair Products
Every review on SilkierStrands is the result of hands-on testing — not press releases, not manufacturer claims. Here is exactly how we evaluate every product before we publish a verdict.
Our Testing Process
Minimum Two-Week Testing Window
We test every product for a minimum of two weeks of consistent use before writing a verdict. For shampoos and conditioners, that means at least six to eight wash cycles. For styling tools, it means daily use across multiple styling sessions. Short-term impressions are noted but never drive our final rating.
Tested Across Seven Hair Types
We evaluate products across the seven hair types we cover: fine, thick, curly, coarse, dry, normal, and color-treated. Each review specifies which hair types were included in testing. Our hair-type ratings reflect real performance differences — a product that excels on fine hair may underperform on coarse hair, and we say so.
Six Evaluation Criteria
Every product is scored on six criteria: performance (does it do what it claims?), ingredient quality, value for money, sensory experience (scent, texture, application), ease of use, and hair-type suitability. Our star ratings (1–5) reflect the weighted aggregate of these scores, with performance weighted most heavily.
Head-to-Head Comparisons Are Simultaneous
For our vs. comparison articles, both products are tested simultaneously on the same hair type over the same two-week period. This eliminates seasonal variation, hair condition changes, and other confounding factors. The winner is determined by overall performance across the six criteria — not by price alone.
Our Rating Scale
| Rating | What It Means |
|---|---|
| 5.0 ★★★★★ | Exceptional — best in class, worth every penny, we'd buy it with our own money |
| 4.5 ★★★★½ | Excellent — minor flaws only, strong recommendation for the right hair type |
| 4.0 ★★★★ | Very good — solid performer with some trade-offs worth knowing about |
| 3.5 ★★★½ | Good — works as advertised but better options exist at this price |
| 3.0 ★★★ | Average — not bad, but not a standout; situational recommendation only |
| Below 3.0 | Below average — we do not recommend; included for comparison context only |
Our ratings are editorial verdicts only. They do not incorporate Amazon customer review counts or star averages.
What We Don't Do
We do not accept free products in exchange for positive reviews.
We do not let affiliate commission rates influence our ratings or recommendations.
We do not publish reviews based on press materials alone — hands-on testing is required.
We do not fabricate user review counts or aggregate ratings. Our star ratings are editorial only.
We do not recommend products we would not use ourselves.
Affiliate Disclosure
SilkierStrands participates in the Amazon Services LLC Associates Program (affiliate tag: silkierstrands-20). When you click an Amazon link and make a purchase, we may earn a small commission at no additional cost to you. This never influences our ratings or which products we recommend — our editorial independence is non-negotiable.