TOPPIK Hair Fibres Medium Brown, TPM12A, 12g

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Product guide

TOPPIK Hair Fibres Medium Brown, TPM12A, 12g

TOPPIK Hair Fibres Medium Brown (TPM12A) are keratin-based powder fibres intended to make thinning areas look denser. They are applied to existing hair, so the result depends partly on how well the fibres blend and stay in place for you.

At a glance

Electrostatically charged fibres are described as clinging to existing hair to give a fuller-looking appearance.
The listing describes use on thinning areas at the hairline and crown, and on the beard.
The listing says fibres wash out with shampoo and suggests gently patting after application.

Price

£14.99Save 35%

Reference price: ~~£22.95~~

Price checked: 12 Nov 2026

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Pros and cons

Pros

Medium Brown shade and 12g size are specified, making it straightforward to identify the intended colour and pack size.
Powder format can be applied to sparse areas and dispersed by gently patting, according to the supplied directions.
Customer feedback reports effective-looking coverage and a natural appearance for some users.

Cons

The product is a cosmetic appearance aid rather than a treatment for hair growth.
Customer feedback is mixed on how well the fibres adhere, which may matter for buyers who need consistent hold.

Technical specifications

10 specifications

Identity
Brand	TOPPIK
Model	TPM12A
Shade	Medium Brown
Form	Powder

Dimensions and contents
Dimensions listed	4.29 x 4.29 x 8.57 cm; 12 g
Weight listed	12 Grams

Product details
Scent	Unscented
Country of origin	USA
Ingredients	Keratin, Ammonium Chloride, Silica, Phenoxyethanol, Chlorphenesin, Peut contenir: Jaune 6 (CI 15985), jaune 5 (CI 19140), Rouge 22 (CI 45380), Rouge 33 (CI 17200), Bleu 1 (CI 42090), Vert 5 (CI 61570) , Vert 3 (CI 42053), Vert 6 (CI 61565), Orange 4 (CI 15510).
Product warranty	2 year manufacturer

What to know before buying

Listing details to confirm

The effect is intended to come from fibres clinging to existing hair, so the listing does not establish coverage on bare scalp without supporting hair. Apply as directed, avoid eye contact, and discontinue use and consult a doctor if irritation or an adverse reaction occurs. Keep out of reach of children. Packaging may vary. The listing variously describes performance as lasting until shampooing and as resistant to wind, rain and sweat, while also recommending a separate fixing spray for longer-lasting results. Treat hold and weather resistance as conditional rather than guaranteed.

Who is it for?

A good fit for

People seeking a temporary, colour-matched way to make thinning hair look denser.
Buyers looking for powder fibres for the hairline, crown or beard who can apply them to existing hair.

Less suited to

Anyone seeking a hair-growth treatment or permanent coverage.
Buyers whose scalp is irritated by the listed ingredients, or who need a guaranteed hold in all conditions.

TOPPIK Hair Fibres Medium Brown, TPM12A, 12g · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 9,386 ratings

5 stars72%72%
4 stars14%14%
3 stars7%7%
2 stars3%3%
1 star4%4%

Customer feedback highlights the fibres' perceived usefulness for disguising thinning areas, a natural-looking medium-brown appearance, and ease of application. Some customers find them worth the cost, while others consider them expensive, and views differ on how well they adhere. For buyers using powder fibres on existing hair, those differences make blending and hold important considerations. The overall rating distribution is mostly five-star, but ratings alone do not explain individual experiences.

Positive themes

Customers report that the fibres can disguise thinning areas and make hair look denser.
Feedback also praises the appearance and ease of application.

Negative themes

Some customers consider the product expensive.

Mixed feedback

Customers disagree on how well the fibres adhere to the scalp.

Frequently asked questions

What does TOPPIK Hair Fibres do?

The fibres are intended to cling to existing hair and make thinning areas look fuller. This is a cosmetic appearance effect, not hair regrowth.

How do you apply the fibres?

The supplied directions say to dry and style hair, shake or spray fibres onto sparse areas, then gently pat to disperse them. A separate fixing spray is suggested for longer-lasting results.

Will the fibres stay in place in rain or sweat?

The listing claims resistance to wind, rain and sweat, but also says the fibres wash out with shampoo and recommends a separate fixing spray for longer wear. Customer feedback is mixed on adherence.

What should I know about safety?

Avoid contact with eyes, follow the directions, and discontinue use and consult a doctor if irritation or an adverse reaction occurs. Keep out of reach of children.