Polynucleotide
Permeating Beauty.
Recovering Bright and Elastic Skin by Changing Skin Environment Damaged from Busy Daily Routines.
Skincare Design for you, QH Bio
Wellstox Healer
Cells in the skin wake up.
It is a skin regeneration healer that improves physiological conditions inside damaged
skin by delivering polynucleotide (PN), a biocomposite.
Main Component : PN(Polynucleotide) 2%
Recommended area : Entire facial area
Capacity/Packing Unit : 2cc * 2syringes / box
Purpose of use : Wrinkles, elasticity, and skin tone improvement
Relative viscosity :
You need a skin healing care to
improve thin inner skin healthily


Expert evaluation of improvement

- Improvement
- No change
– In the expert improvement evaluation, 91% of the medical staff judged that the improvement was improved. (Reduction of fine wrinkles on the skin surface observation of skin improvement around the eyes, cheeks, and neck.)
– Evaluation VAS satisfied by subject: 7.1 points (0-10 points subjective evaluation)
< Procedure protocol >
2~4cc / times based on full face
2~4 weeks interval, maintenance after a total of 3 treatments(6-month interval)
Skin anesthesia (cream) -> treatment -> sedation management
– Injection depth Superficial dermis, intradermal
– Injection amount (per point) 0.02~0.05mL
– Injection interval 0.5~2cm (one from the other)


Skin thickness assessment
As a result of observing the thickness and density of the dermis with a skin scanner(skin ultrasound), the thickness and density of the dermis of all subjects increased compared to before the procedure.
Skin thickness assessment
As a result of observing the thickness and density of the dermis with a skin scanner(skin ultrasound), the thickness and density of the dermis of all subjects increased compared to before the procedure.


Pore improvement (%, mean)
The number and size of pores in the cheek area also tended to decrease in all groups compared to before the procedure. In particular, the result of 12 weeks after the procedure showed a greater improvement than immediately after the procedure.
Melanin Reduction Assessment
Facial Intradermal injection of PN induces skin tone improvement by inhibiting melanin production and improving skin environment. The difference in efficacy between the left/right side may be affected by individual lifestyles, but both the left/right side showed improvement in skin tone compared to before treatment.

Elasticity and texture evaluation


The elasticity and roughness values of the three groups before injection were statistically the same,
but the elasticity and texture of the PN group improved the most compared to the control group at 4 weeks after the procedure.
Elasticity evaluation

