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Several possible studies

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9 Best Shampoos for Men of 2026, Tested by Grooming Editors (opens in a new tab)

menshealth.com · 2017-11-09

Short answerEvidenceSource

Short answer

Several possible studies

No clear answer.

More than one paper fits the article's details, and none fits well enough to single out. Checking claims against the wrong study would be worse than not checking them at all.

Checked against the study summary. The full text wasn't available, so some details couldn't be settled either way.

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NewsLink checks it

Several studies could be the source of this story.

More than one paper fits the article's details, and none fits well enough to single out. Checking claims against the wrong study would be worse than not checking them at all.

Open claim evidence
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Search result

Several studies could fit.

More than one paper fits the article's details, and none fits well enough to single out. Checking claims against the wrong study would be worse than not checking them at all.

Related research

Research nearby

The papers it could be

Nearby papers when the source is unclear.

and 14 more considered

Then inspect each claim

Evidence layer

Claim by claim

What the story asserts. With no source study, there is nothing to check these against.

Claim 1 of 12Not checkedThe right shampoo can cleanse and hydrate hair, make it easier to style, encourage growth, and promote fuller-looking locks.View evidenceHide evidence

Not checked

NewsLink could not identify one source study, so this claim was not compared against a paper.

Claim 2 of 12Not checkedThe editors say they tested more than 75 shampoos over two years with a 10-person panel of editors, dermatologists, and grooming experts to select the best shampoos for men.View evidenceHide evidence

As statedover 75 shampoos; two years; 10-person panel

Not checked

NewsLink could not identify one source study, so this claim was not compared against a paper.

Claim 3 of 12Not checkedKérastase Genesis Bain De Masse Epaississant Shampoo contains creatine and ginger root to strengthen weak hair, thicken thinning strands, and make hair feel stronger and thicker.View evidenceHide evidence

Not checked

NewsLink could not identify one source study, so this claim was not compared against a paper.

Claim 4 of 12Not checkedA salicylic-acid shampoo is presented as helping clarify the scalp, decrease oil production, remove buildup and flakes, and soothe itch and irritation.View evidenceHide evidence

Not checked

NewsLink could not identify one source study, so this claim was not compared against a paper.

Claim 5 of 12Not checkedHead & Shoulders Royal Oils Sulfate Free Scalp Care Shampoo is described as controlling dandruff with pyrithione zinc while staying sulfate-free and moisturizing enough for textured hair, though it may be too much for fine or thinning hair.View evidenceHide evidence

Not checked

NewsLink could not identify one source study, so this claim was not compared against a paper.

Claim 6 of 12Not checkedDS Laboratories Revita Hair Density Shampoo is described as a best-tested option for thinning hair because it contains DHT blockers and made hair look and feel thicker after a couple of weeks, though it will not regrow hair.View evidenceHide evidence

As statedafter a couple of weeks

Not checked

NewsLink could not identify one source study, so this claim was not compared against a paper.

Claim 7 of 12Not checkedNioxin Scalp Relief Cleansing Shampoo is described as soothing dry or itchy scalps, with aloe vera highlighted as an anti-inflammatory ingredient, and it works best as part of a full three-step system.View evidenceHide evidence

Not checked

NewsLink could not identify one source study, so this claim was not compared against a paper.

Claim 8 of 12Not checkedSachajuan Moisturizing Shampoo is described as rehydrating severely dry hair with algae extract and argan oil while remaining lightweight enough for fine or thin hair.View evidenceHide evidence

As statedafter two weeks

Not checked

NewsLink could not identify one source study, so this claim was not compared against a paper.

Claim 9 of 12Not checkedSisley Paris Hair Rituel Revitalizing Volumizing Shampoo is described as adding volume and body, feeling gentle enough for daily use, and leaving hair softer, smoother, and healthier-looking after long-term use.View evidenceHide evidence

As statedmore than six months

Not checked

NewsLink could not identify one source study, so this claim was not compared against a paper.

Claim 10 of 12Not checkedHairstory New Wash Original is described as a non-foaming, detergent-free co-wash that cleanses without stripping natural oils and is ideal for curly or very dry hair.View evidenceHide evidence

Not checked

NewsLink could not identify one source study, so this claim was not compared against a paper.

Claim 11 of 12Not checkedThe article says clinical dandruff is caused by a fungus that grows on the scalp and that zinc pyrithione and selenium sulfide have been shown to kill Malassezia; it also says salicylic acid can help with dryness, itchiness, and oil buildup.View evidenceHide evidence

Not checked

NewsLink could not identify one source study, so this claim was not compared against a paper.

Claim 12 of 12Not checkedThe article says sulfates are not necessarily harmful, but people with dry, fine, color-treated, chemically treated, or very sensitive skin may want to avoid them because they can increase dryness or irritation.View evidenceHide evidence

Not checked

NewsLink could not identify one source study, so this claim was not compared against a paper.

Finally, the search trail

Method layer

No single source study was found.

NewsLink still surfaces nearby research so you can inspect the field instead of a single paper.

Nearby research

No exact source, but these papers are close.

PubMed, Crossref, Europe PMC · 15 candidate papers

And 10 more candidates considered.