I DEW CARE Tap Secret Biotin Dry Shampoo Powder
- Non-aerosol powder in a tap tub
- Biotin and black ginseng
- Unscented, natural matte finish
- Benzene free, hypoallergenic, vegan
- Wax, phthalate, sulfate, alcohol and paraben free
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A neat non-aerosol dry shampoo powder that soaks up oil and adds light volume, with a tint for dark hair. The tub is tiny, so frequent users will run through it.
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ASIN: B0DHRBR344Category: Dry Shampoos
Overview
Ultra-fine powder tapped from a small tub onto the roots soaks up oil, sweat and dirt here, leaving a matte finish with light lift, and the non-aerosol formula adds biotin and black ginseng for the scalp.
Skipping the aerosol makes it travel-friendly and benzene free, and the black version suits dark hair. The tub holds very little, so it works more as a bag top-up than a main dry shampoo.
Who it's for
Gym bags, travel and quick refreshes between washes suit a pocket powder. Heavy daily users with long hair will empty the tub quickly.
Pros and cons
- Non-aerosol and benzene free
- Absorbs oil, sweat and dirt
- Travel friendly tub
- Vegan and hypoallergenic
- Very small amount of product
- Powder can be messy to tap
- Tub and spec sizes differ
Performance notes
Oil absorption depends on working the powder into the roots so it can soak up sebum before brushing through. A tinted powder blends into dark hair without the grey cast of white powders.
Specifications
| Brand | I DEW Care |
|---|---|
| Dimensions & fit | |
| Tub size | 7g / 0.26 oz |
| Item Weight | 0.05 kg |
| Capacity & performance | |
| Item Volume | 0.24 fluid ounces |
| Age Range Description | Adult |
| Construction & materials | |
| Suitable Hair Color | All Hair Colors |
| Material Type Free | Wax Free, Phthalate Free, Sulfate Free, Alcohol Free, Paraben Free |
| Other details | |
| Hair Type | All |
| Item Form | Powder |
| Scent Name | Unscented |
| Product Benefits | Clarifying, Oil Control, Cleansing |
| Recommended Uses For Product | Daily Use, Itchy Scalp, Tangled Hair |
| Special Features | Travel Size, Lightweight, Vegan, Not Tested On Animals |
| Country Of Publication | Korea, Republic of |
Frequently asked questions
How much powder is in I DEW CARE Tap Secret?
The bullets list a 7g / 0.26 oz tub, while the spec table lists 0.24 fluid ounces.
Is I DEW CARE Tap Secret an aerosol spray?
No. It is a non-aerosol, benzene-free powder in a tub.
Does Tap Secret dry shampoo have a scent?
No. It is listed as unscented.
Can I DEW CARE Tap Secret be used daily?
The listing names daily use, itchy scalp and tangled hair as recommended uses.