Kylie Jenner’s Viral Skincare Tip Actually Works, Here’s What She Uses

Kylie Jenner just revealed the secret behind her glowing, flawless skin, and as someone who’s always on the hunt for the next holy grail product, I had to try it for myself. Spoiler alert: it delivered.

On Friday, April 11, Kylie dropped a TikTok showing off her current skincare obsession, the medicube’s PDRN Pink Peptide Serum.

Already a viral fave on TikTok, the serum is now getting even more attention thanks to Kylie Jenner officially adding it to her routine, and I just had to test it out for myself.

In her video, Kylie gives fans a behind-the-scenes look at how she achieves her signature “glass skin” glow, which is clear, smooth, and radiant. Naturally, I had to get my hands on the serum, and after trying it, I can honestly say that it’s worth the purchase.

Kylie uses medicube’s PDRN Pink Peptide Serum, a glow-enhancing formula that targets uneven tone and improves elasticity. After just a few uses, I started noticing results, and here’s my honest take.

It’s super hydrating and made a noticeable difference in how my fine lines looked, seriously, they softened overnight. My skin is extremely sensitive, and this serum didn’t irritate it at all. Instead, it left my face feeling replenished, clean, and incredibly soft.

The texture is lightweight and absorbs quickly with no greasy residue.

Plus, the scent is subtle, a clean, soft floral smell that’s not overpowering and actually took a few uses for me to even notice, but it is lovely.

It’s one of those products that just quietly works, and I don’t think it gets enough credit.

But that's not all Kylie uses.

At the center of her routine is the medicube Age-R Booster Pro – Pink, a sleek, spa-level device that totally transforms your skincare game from the comfort of home. It features six powerful technologies, Electroporation, Microcurrent, EMS, Electric Needles, LED, and Sonic Vibration, that work together to improve product absorption, boost elasticity, contour facial features, and enhance your overall glow.

With four easy-to-use modes and a connection to the AGE-R app for a customized experience, it’s designed for all skin types and feels like an at-home facial every time.

Her routine also includes medicube’s Kojic Acid Turmeric Wrapping Mask, which delivers 8 hours of intensive overnight care to help brighten and even skin tone by morning.

It pairs perfectly with the Kojic Acid Turmeric Gel Mask, a luxurious gold jelly that turns transparent in 3–4 hours, allowing kojic acid and turmeric to deeply absorb into the skin.

If you’ve ever stared at your pores in a magnifying mirror and thought, "How do I fix this ASAP?" Meet your new skincare savior, Medicube’s Zero Pore Blackhead Mud Mask.

Known for its science-backed, skin-loving formulas, Medicube is seriously stepping up the pore game with this quick-dry mask that works fast, like, three minutes fast.

The Zero Pore Blackhead Mud Mask is an alcohol-free formula packed with a triple-acid combo for a serious skin reset:

• AHA (Glycolic Acid) to exfoliate and sweep away dead skin cells
• BHA (Salicylic Acid) to dive deep into pores and clear out gunk
• PHA (Gluconolactone) to smooth texture and refine tone

But what really makes it stand out is the purifying clay blend. It’s loaded with Bentonite, Canadian Colloidal Clay, and Kaolin, all working overtime to draw out impurities, tighten skin, and leave you with that clean, refreshed feeling we all crave.

After applying a thin layer, the mask dries down in just 3 minutes, leaving a subtle cooling sensation as it works its magic, and once rinsed off, your skin will feel smoother, your pores will look tighter, and your blackheads? Way less noticeable. No redness, no irritation, just results.

If you’re looking for a skincare duo that actually delivers visible results and that coveted glow, I totally recommend trying these products out. Kylie’s skin secret isn’t just hype, it’s the real deal.