For months, I've been working on three new formulas. Today, you can preorder all three before they officially launch on October 28.
When I started Theobion, I wanted skincare that's gentle enough for sensitive skin but still feels like it's actually doing something. That means choosing ingredients for hydration, comfort, barrier support, smoother-looking texture and healthier-looking skin, and letting go of the idea that stronger, harsher or more complicated automatically means better. These three formulas come from that same thinking.
Here's what each one does, who it's for, and how they fit together.
MYCO-LUMEN™ Gentle Dark Spot Serum
For: dark spots, uneven tone and dullness on sensitive skin
Many brightening serums rely on strong acids or kojic acid, which can leave sensitive skin red and stinging. MYCO-LUMEN™ takes a gentler path. It's a kojic-acid-free serum built around adaptogenic mushroom extracts, designed to help fade the look of dark spots and even out the look of skin tone.
Key ingredients:
- Mushroom extracts (Lentinus Edodes and Trametes Versicolor): help support a brighter, more even-looking complexion
- Sea Fennel (Crithmum Maritimum) Extract: a botanical that helps support radiant-looking skin
- PHA: a gentle exfoliant that helps smooth the look of skin texture
How to use: Apply a small amount to clean, dry skin, morning and/or night, before moisturizer. Always follow with sunscreen in the morning, since sun exposure can make dark spots look darker. Dark spots fade gradually, so consistency matters.
Shop Now: MYCO-LUMEN™ Gentle Dark Spot Serum
PDRN + Peptide Renewal Serum
For: dull, dehydrated-looking skin that needs bounce and glow
PDRN (polydeoxyribonucleotide) is a DNA-derived skincare ingredient that has become popular for helping skin look plump and refreshed. We paired it with peptides and hyaluronic acid in a lightweight, fast-absorbing serum with a silky, radiant finish.
Key ingredients:
- PDRN: helps skin look plumper, smoother and more refreshed
- Peptides: help support smoother, firmer-looking skin
- Hyaluronic Acid and Glycerin: draw in moisture for a hydrated, bouncy feel
- Panthenol (Pro-Vitamin B5): helps condition and soften skin
How to use: Press a small amount into clean skin, morning and/or night. Follow with moisturizer, such as our Barrier Cushion Peptide Cream, and sunscreen in the morning.
Please note: the PDRN + Peptide Renewal Serum ships to United States addresses only.
Shop Now: PDRN + Peptide Renewal Serum
Peptide Depuff Eye Gel-Cream
For: morning puffiness, fine lines and a dry-feeling eye area
The skin around your eyes is delicate, and heavy creams can feel greasy or crease under concealer. This lightweight gel-cream is designed to help reduce the look of puffiness and hydrate the look of fine lines, then sit comfortably under makeup.
Key ingredients:
- Acetyl Tetrapeptide-5: a peptide that helps reduce the look of under-eye puffiness
- Sodium Hyaluronate: hydrates to help plump the look of fine lines
- Grape Seed Oil and Bamboo Extract: antioxidant support for a refreshed-looking eye area
How to use: Morning and night, gently tap a small amount around the orbital bone with your ring finger, avoiding the lash line and eyes.
Shop Now: Peptide Depuff Eye Gel-Cream
How the three work together
You can use any one of these on its own, but they were designed to layer easily into a simple routine.
Morning:
- Cleanse
- MYCO-LUMEN™ Gentle Dark Spot Serum
- PDRN + Peptide Renewal Serum
- Peptide Depuff Eye Gel-Cream
- Moisturizer
- Sunscreen
Evening: Cleanse, then follow the same order and finish with moisturizer. Skip sunscreen at night.
If you're new to any of these, introduce one product at a time and patch test first.
What every formula shares
- Fragrance-free
- Cruelty-free
- Made in the USA
- Made with sensitive skin in mind
Preorder details
Preorders are open now through October 27, 2026, and preorder pricing is lower than launch pricing:
- MYCO-LUMEN™ Gentle Dark Spot Serum: $39.95 preorder (launch price $44.95)
- PDRN + Peptide Renewal Serum: $49.95 preorder (launch price $54.95)
- Peptide Depuff Eye Gel-Cream: $44.95 preorder (launch price $52.95)
Our final labels are being finished right now, so you're seeing these before anyone else. All preorders ship after our official launch on October 28, 2026.
Frequently asked questions
When will my preorder ship?
Preorders ship after the official launch on October 28, 2026.
Are these suitable for sensitive skin?
Yes. All three are fragrance-free and formulated with sensitive skin in mind. As with any new product, patch test first.
Does MYCO-LUMEN™ contain kojic acid?
No. It relies on mushroom extracts and a gentle PHA instead.
Do you ship the PDRN serum internationally?
Not at this time. The PDRN + Peptide Renewal Serum ships to US addresses only.
Thank you for being here and for supporting Theobion. I can't wait for you to try these.
Oby
Founder, Theobion