Bone collagen freeze-dried silk facial mask, private label sample — Stock sample before branding. Carton, bottle and claims copy are supplied to your brief.

At a glance

A freeze-dried silk mask carrying deer bone collagen and trehalose, filled dry in a 100,000-class cleanroom and activated with water or essence at the point of use.

Product specification
Product name	Bone collagen freeze-dried silk facial mask
Form	Freeze-dried mask sheet, dry fill
Typical use	Face, 15 to 20 minutes, once or twice weekly
Primary actives	Deer bone collagen, trehalose extract
Skin type	All skin types, including dry and mature skin
Fill options	Single mask sachet, 5-pack, 10-pack
Branding	OEM private label, your trademark
Production base	Hangzhou, Zhejiang, China

What this product is

Freeze-drying removes water from the formula while it is frozen, so the actives stay in a dry state until the customer adds liquid. That means no preservative has to carry the whole shelf life, and the collagen and trehalose are reconstituted at full strength at the moment of use.

The substrate is a silk mask sheet, chosen for drape and adherence. Kits can pair the dry mask with an activator ampoule, a bottle of essence, or instructions to use water, depending on how premium you want the ritual to feel.

Typical applications

Premium single-use mask rituals for e-commerce
Post-treatment calming kits for clinics and spas
Travel formats where liquid weight is a problem

What can be adjusted

Activator liquid can be supplied as an ampoule, a bottle or omitted entirely
Mask substrate can switch to non-woven, biocellulose or hydrogel
Carton and sachet design can carry bilingual instructions for export

Buying context

Minimum order, price band and lead time depend on the pack you choose. Send the volume and the market for a firm quote.

Request a sample

Questions about this product

Specific to bone collagen freeze-dried silk facial mask, not to cosmetics in general.

Why freeze-dry a mask instead of filling it wet?

Dry formats avoid preservative load, cut shipping weight and keep oxygen-sensitive actives stable. They also support a premium 'activate it yourself' ritual that reads well in product photography.

How long is the shelf life?

Dry masks typically carry a 24 to 36 month shelf life when the sachet barrier is intact. The exact figure is set by our stability programme for the specific formula and packaging.

Can the activator be a serum we already sell?

Yes, provided we test compatibility between your liquid and our dry sheet. Send a sample and we will run the pairing before quoting.