This The Ordinary Volufiline review starts with the number that makes this product unusually easy to misunderstand: 92%. The Ordinary currently sells Volufiline 92% + Pal-Isoleucine 1% for $21.40 per 15mL bottle in the U.S. The brand positions it as a targeted serum for areas that look hollow or affected by visible volume loss. That … Read more
NAD+ skincare has moved quickly from longevity research language into K-beauty. In 2026, NAD+-related ingredients are appearing in serums, creams, and treatment-style products, including formulas that combine NAD-related positioning with ingredients such as PDRN. The biology behind NAD+ is real. The skincare conclusions are less simple. NAD+ is essential to cellular energy metabolism and is … Read more
Exosomes are becoming one of the most talked-about concepts in Korean skincare, regenerative aesthetics, and post-procedure beauty. You may see the term on serums, ampoules, “skin boosters,” spicule products, and treatments marketed for smoother texture, elasticity, hydration, or younger-looking skin. But there is an important problem: The word “exosome” on a skincare label does not … Read more
Spicules may sound like another futuristic K-beauty ingredient, but they are better understood as a skincare delivery technology. They are microscopic, needle-like structures used in some topical formulas to physically interact with the outer layers of the skin. You may have seen products containing them described as “liquid microneedling,” “micro-needle skincare,” or through names such … Read more
PDRN vs retinol has become one of the more interesting skincare comparisons of 2026 — especially after a new clinical study tested them head-to-head. In that study, one 0.1% PDRN-850K eye cream produced larger short-term improvements in several periocular skin measurements than a 0.1% retinol eye cream. That sounds like a major win for PDRN. … Read more
What is PDRN skincare, and does it actually work? PDRN has moved quickly from aesthetic clinics into serums, creams, masks, and eye treatments — especially across Korean skincare. But there is an important distinction that often gets lost in the hype: Evidence for injected PDRN is not automatically evidence that every PDRN cream or serum … Read more