ORIGINAL EXO-V REJUSTEM HGF
Trouble-Free skin booster
that keeps skin clear from troubles
The original EXO-V Rejustem HGF is the most complete
exosome skin booster created with PKGEN’s technology.
Numerous GAG
structures that retain
moisture like a sponge
Combined structure
with EGF with strong
cell regeneration ability
Ability to produce HA
with strong moisture
retention capacity
KEY to regenerate
epidermal cells and
fibroblasts
1. Single toxicity test
2. Repeat toxicity test
3. Primary skin
irritation test
4. Eye mucosa
irritation test
5. Skin sensitization test
6. Phototoxicity test
7. Photosensitivity test
8. Genetic reversal
mutation test
9. Genetic chromosome
abnormality test
10. Genetic micronucleus test
11. Human patch test
12. Virus scan
13. Culture facilities
and environmental
management