Your face at 7am is a dry sponge. At 11pm? It’s greasy and slow. That’s why this Iunik serum works totally different depending on when you slap it on.
AM: it vanishes in 10 seconds. PM: it sits there like a clingy friend. The science is boring but the payoff is real — you just have to stop using it the same way twice.
It’s a clear, slightly viscous serum that promises “power moisture” without clogging you. I paid $17 on a whim — mostly because the bottle is annoyingly cute and the name has “power” in it.
Beta-Glucan 1000ppm
Not a typo — that’s a stupid high concentration. Most brands use 100ppm and call it a day.
Three Types of Hyaluronic Acid
They stack low, medium, and high molecular weight. AM: sinks deep. PM: forms a film.
No Fragrance, No Alcohol
Smells like nothing. Zero sting. That’s rare for a hydrating serum under $20.
Photo: Valerie Elash / Unsplash
Four ingredients do the heavy lifting. Beta-glucan is the star — it’s basically mushroom slime that holds 20x its weight in water. The hyaluronic acids are just backup dancers here.
- Beta-Glucan: Holds more water than HA, less sticky
- Sodium Hyaluronate: Low-molecular HA that penetrates deep
- Hydrolyzed HA: Ultra-low weight, goes intracellular
- Panthenol: Calms irritation, boosts barrier repair
Straight out the dropper: slippery, almost runny. Rubs in like a thin gel that suddenly turns invisible — no tackiness, no shine. Just a rubbery bounce when you poke your cheek.
Week two hit and I noticed something weird: my AM skin stayed plump until lunch. PM? It pilled under my moisturizer if I didn’t wait 90 seconds. Annoying but fixable.
Fine lines around my nose softened. Pores didn’t shrink (they never do). But the real win? My skin stopped feeling tight after washing — that alone made it worth the shelf space.
Buy it for AM hydration that actually holds. Use it for PM if you’re patient. Skip it if you want instant gratification — this one takes 2 weeks to prove itself.