US
Skin1004

SKIN1004 Tone Balancing Capsule Ampoule

  • 100 milliliters of serum in drop form
  • Collagen as the key ingredient
  • Brightening and hydrating
  • All skin types

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A brightening and hydrating collagen serum for all skin types, in a large bottle. The listing gives no ingredient list or directions.

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ASIN: B09TLFY4GPCategory: Skin Care Serums

Overview

A shopper who wants a brightening step gets a drop-form serum built around collagen. It is listed for hydration and skin brightening on all skin types, in a large size.

The reason to look at it is a simple brightening and hydrating serum in a big bottle. The limitation is the sparse data, with no scent, texture, ingredient list or directions.

Who it's for

A person who wants a basic hydrating serum step across any skin type and likes a big bottle. Someone who needs a specific active, or a fragrance statement, should read the seller page.

Pros and cons

Pros
  • Collagen as key ingredient
  • Hydrating and brightening
  • Listed for all skin types
Cons
  • No ingredient list given
  • No directions in the listing
  • Brightening actives not named

Performance notes

A serum is a thin liquid that spreads quickly and delivers hydration before heavier creams. Collagen in a serum mostly adds surface moisture. Any brightening effect depends on steady use and sun protection by day.

Specifications

BrandSkin1004
Dimensions & fit
Size100 Millilitershigher than 90% of 169 skin care serums
Other details
Skin TypeAll
BenefitsBrightening, Hydrating
Item FormDrop
Key IngredientsCollagen
AddressesHydration, Skin Brightening
ScentRadiance Boost

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Frequently asked questions

How do I use Skin1004 Radiance Boost Serum?

The listing gives no directions. It is a drop-form serum, so follow the instructions on the bottle.

What is the key ingredient in Skin1004 Radiance Boost Serum?

Collagen is the listed key ingredient.

Is Skin1004 Radiance Boost Serum for all skin types?

Yes. All skin types are listed.