We want CELLshot’s instructions to include product test records and take individual skin differences seriously. Before use on sensitive or allergy-prone skin, consider the full ingredients, past allergies and current skin condition cautiously. The separate patch-test results for both products are presented below.
Start with known allergy history
Check the complete ingredient list on the packaging, paying attention to ingredients that have previously caused discomfort. If you have a known allergy history or are unsure, provide the specific product’s ingredients to a professional to determine suitability.
The mask’s three beauty solutions and the serum’s accompanying liquid each have ingredient lists, which we explain alongside their freeze-dried portions. Retain the full product information when assessing personal suitability.
Each product’s own test results
SGS conducted separate patch tests for the mask and serum, each involving 33 participants with sensitive skin aged 22–59. Following 24-hour occlusive application on the forearm, erythema, dryness/scaling and edema were observed 0.5, 24 and 48 hours after removal.
| Product | Participants in this test | Results at all three observations |
|---|---|---|
| AgeCare ExoMask Pro | 33: 3 men, 30 women | No recorded reactions in any participant |
| AgeCare ExoSerum Pro | 33: 2 men, 31 women | No recorded reactions in any participant |
We retain these as two independent records for the mask and serum respectively. Results come from the corresponding test conditions; individual responses still need attention during actual use.
On first use and when skin condition changes
Before first use, you may try a small area. This does not replace professional allergy assessment. If an abnormal response or discomfort is already present, pause use and consult a professional.
Current CELLshot products are for intact skin only. Do not use on broken skin or alongside procedures that break the skin. Reconsider your current routine when your skin condition changes.
Information reflects the publication date. Always prioritize the final product label and instructions for use and precautions.


