Frequently Asked Questions (FAQ):

Q1: Who should use this essence?
Anyone concerned about aging, loss of firmness, or dullness—ideal for mature or tired skin.

Q2: Can I use it with other actives?
Yes! It pairs well with hyaluronic acid, peptides, and barrier-repairing moisturizers.

Q3: Is NAD+ safe and effective in skincare?
Yes, NAD+ is known to promote skin cell energy and renewal, supporting visible anti-aging effects.

Q4: Does it have a sticky texture?
No, the essence absorbs quickly into the skin, leaving a smooth, hydrated finish.

Q5: Is this vegan and cruelty-free?
Yes, Numbuzin products are cruelty-free and this essence contains no animal-derived ingredients.