Home  »  Blog  »  Face Serum
Black-and-white outdoor portrait
Blog  ·  October 1, 2026  ·  5 min read  ·  By Ildi Pekar

Face Serum: What It Really Is, and What's New in My Repair Serum

Happy October 🍁

“Serum” is such a broad word, and I don’t like general words. Many professionals call a face oil a serum. Some call a toner a serum. I have to tell you, they are not serums.

What Is a Face Serum?

A face serum is a lightweight, concentrated treatment, usually water-based. It’s made with small active ingredients that absorb quickly and work without leaving a heavy film on the skin.

  • Face oil: made of lipids. It sits on the surface, softens, and slows water loss. Lovely, but a different job.
  • Toner: a thin, water-based liquid that prepares skin after cleansing.
  • Serum: the treatment step, where the active ingredients live.

Two things tell me a serum is the real thing: purity—how clean and concentrated the actives are—and texture: light, fast to absorb, not slippery or greasy.

Why I Keep Silicones, Parfum and Colors Out

Most companies add silicones for glide and a luxurious feel. That silky slip is about how the product feels in your hand, not what it does for your skin. I would never risk your skin with ingredients that sit on top and can create unnecessary problems.

And parfum and colors? Fragrance is one of the most common causes of allergic reactions to cosmetics, and colors do nothing for your skin. You know how I feel. :)

A Bump on the Road

Creating products is my passion, but it’s challenging. Even big factories struggle. Thank you for your passion, trust, testing and honesty. It makes every product better.

What’s New: IPekar Repair Serum

I changed the formula. Not because the old one wasn’t good, but because I wanted to add something very special.

Tokaji Aszú, a Hungarian Treasure

Tokaj is a small wine region in northeastern Hungary, and Tokaji Aszú is its famous sweet wine. Its story goes back centuries:

  • 1571: the first written mention of aszú wine, where the aszú grapes were kept separate from the regular grapes.
  • The legend: a vineyard manager named Laczkó Máté Szepsi made the first aszú around 1630. The story goes that a delayed harvest, possibly because of the Ottoman threat, left the grapes shriveled on the vine. Instead of throwing them away, they made wine. Historians note the written record is older than the legend.
  • 1737: a royal decree made Tokaj one of the world’s first demarcated wine regions, more than a century before Bordeaux’s 1855 classification.
  • 2002: UNESCO named the Tokaj wine region a World Heritage Site.
  • The famous line: legend says a French king called it “the wine of kings, the king of wines.” Louis XIV or Louis XV, depending on who tells it!

Tokaj is even mentioned in the Hungarian national anthem. It’s very special to my heart.

The grape and the fungus: Aszú grapes are touched by Botrytis cinerea, called “noble rot.” On misty mornings followed by dry, breezy afternoons, the fungus pierces the grape skin and the water evaporates. The berry shrivels like a raisin, and its sugars and flavors become concentrated. In Tokaj these berries are picked by hand, one by one, and aszú is only made in years when the noble rot shows up. The aszú harvest usually begins at the end of October, so it’s happening right about now.

Why it’s good for skin: Grapes are a well-known source of polyphenols, which are antioxidants that help protect skin from environmental stress. I chose Tokaji Aszú for its concentration and its heritage. I won’t tell you a study proved it erases wrinkles. I will tell you it’s a beautiful, carefully made ingredient that I trust.

Manuka Honey From New Zealand

Manuka honey is made by bees that feed on the mānuka bush (Leptospermum scoparium) in New Zealand. Unlike most honeys, it contains a lot of methylglyoxal (MGO), a compound linked to its antibacterial activity. Scientists identified it as a key active in 2008.

This is the interesting part. Medical-grade Manuka honey is used in wound dressings. The first honey-based dressing was cleared by the FDA in 2007, and the strongest clinical evidence is for chronic wounds such as diabetic foot ulcers and venous leg ulcers, plus selected post-surgical wounds. Those are sterilized medical products, not skincare, but they show how remarkable this honey is.

On your skin, honey is a natural humectant, meaning it draws in water. It feels great and calming, and it hydrates without making your skin greasy or oily.

Why These Two Are a Power Couple

I didn’t pick them at random. They do different jobs, and together they cover a lot:

  • Tokaji Aszú brings concentrated grape goodness and antioxidants.
  • Manuka honey brings hydration, a calming feel, and its antibacterial reputation.
  • Both are concentrated by nature. The noble rot concentrates the grape. The bees concentrate the nectar into honey. Two natural transformations, one serum.

To be clear, I’m not claiming a clinical study on this pair. This is my professional judgment, built on what each ingredient is known for and what I see on skin every day. You be the judge: you know I love your honest feedback.

Release Day Is Coming

The new IPekar Repair Serum is almost here. Pre-order now, and keep an eye out for its release. Or stop by the studio at 554 Fifth Avenue, Floor 3, and let’s talk about it. Feel the texture, and I’ll tell you all about this power couple in person.

Explore Ildi Pekar Skincare →