Press
Keep the bottle upright and press to bring both phases together.

DUAL-CHAMBER FREEZE-DRIED SERUM
A dual-chamber serum that stores powder and infusion serum separately, then combines them with a press and shake immediately before morning and evening use.
Watch the how-to videoDESIGN CONCEPT
The freeze-dried powder and infusion serum remain separate until use. The dual-chamber structure distinguishes the time of storage from the moment the serum meets the skin.
PRODUCT FILM
Stored separately, combined just before use. From activating the dual chamber to smoothing the serum over skin, every movement becomes one continuous ritual.
DUAL-CHAMBER DESIGN
A 0.18 g powder serum and 3.5 mL EXP infusion serum I are stored separately. Keep the bottle upright, press and gently shake to combine, then bring it into your morning and evening serum step.
Keep the bottle upright and press to bring both phases together.
Move gently until the powder is fully and evenly dispersed.
Apply to face and neck after toner.
FORMULA & IDENTITY
Human Endometrial Stem Cell Exosomes are paired with alpha-arbutin, roselle fruit extract and sodium hyaluronate. The ingredients and dual-chamber structure describe the formulation and product design.
A design approach combining freeze-drying and freshly mixing immediately before use.
Particle-size specification stated in CELLshot technical materials.
Exosome quantity specification per vial stated in CELLshot product materials.
70–90 nm and 2e10 per vial are technical specifications in CELLshot product materials; they are not measurements from HZ-F-2500025.
FORMULATION & EVIDENCE
ExoSerum Pro combines 0.18 g of powder with 3.5 mL of infusion serum. Report HZ-F-2500025 evaluated a related 5 mL solution, a different sample from the current dual-chamber finished product. Its results are not presented as efficacy results for this dual-chamber product.


HOW TO USE · VIDEO
Press to connect the two chambers → Mix gently → Apply evenly
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HOW TO USE
Follow the numbered images in order. Refer to the product packaging and enclosed instructions for pressure, mixing time and storage after activation.

After cleansing, prepare skin with toner

Keep the bottle upright and push the base upward to connect both phases

Gently shake or roll until the powder is evenly dispersed

Attach the supplied dropper

Draw up an appropriate amount

Smooth over face and neck, press gently and use morning and evening
FORMULA & TRANSPARENCY
Water, Butylene Glycol, Alpha-Arbutin, Hibiscus Sabdariffa Fruit Extract, Glycerin, Sodium Hyaluronate, Erythritol, Pentylene Glycol, Glyceryl Caprylate, Phenoxyethanol, Human Endometrial Stem Cell Exosomes
Observe the skin carefully for any abnormality during use. Refer to the product packaging and enclosed instructions for storage conditions and use period after activation.