Will the sk2 light bulb cause allergies? Can it be used by sensitive skin?

sk2 is a product that many people like to use. It is so likable. Sometimes it can only be bought in Japan. So will the sk2 light bulb cause allergies? Can sk2 light bulb be used on sensitive skin?

Will the sk2 light bulb cause allergies?

The SK2 light bulb can indeed cause allergic reactions, such as stinging, redness, swelling, and in severe cases, rashes. If you are sure that the allergy is caused by the small bulb, then you must stop using the small bulb immediately. If you are not sure, you can apply a small amount of SK2 small bulb behind the ear again to do a simple skin test. If the same allergy problem is not found within 24 hours, we can consider that it is due to intolerance caused by niacinamide contained in SK2. You can reduce the dosage and gradually establish a running-in period with the SK2 small bulb.

Can sk2 light bulb be used on sensitive skin?

SK2 light bulb is not suitable for sensitive skin. Sensitive skin is relatively more fragile and more prone to skin problems. Fragrance is also quite irritating to the skin. Taking these two conditions together, SK2 light bulb is too unfriendly for sensitive skin. Therefore, if sensitive skin wants to whiten and lighten spots, it is better to switch to a safer product.

The sk2 light bulb may cause allergies, so people with sensitive skin should not use this product.