SOURCES MENTIONED
I linked The Ordinary’s official product page because it’s the clearest example of what the brand does—and does not—claim about this serum. It’s also where you can see how they list the trademarked complexes while staying very careful about hair growth language.
You'll be taken to Theordinary to complete your purchase.
Pros
- +Primary source for The Ordinary’s official claims and ingredient callouts
- +Helpful context for understanding the brand’s careful marketing language
Cons
- -Doesn’t provide before-and-after photos or detailed testing methodology
- -Leaves most mechanism and evidence discussion to trademark owners
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