Calm Barrier Serum for Red, Sensitive Skin
Literally anything turns your face red? It's not your skin. It's your barrier.
- Face feels like it's on fire? Niacinamide and ceramides help repair the barrier that lets irritants in
- Tired of 'are you embarrassed?' Licorice root and azelaic acid calm the look of redness
- 1 step, morning and night, in place of your moisturizer. No fragrance, no alcohol, no essential oils
Why should I subscribe?
- Free shippingon your 1st order
- Save up to 34%on every delivery
- Pause or cancelany time
- Never run outit ships automatically
How does Calm Barrier Serum work?
With red, reactive skin, the outer barrier of your face is weaker. Water escapes and irritants get in, so your skin answers with redness and stinging. Niacinamide and ceramides help repair that barrier, licorice root extract (licochalcone A) soothes, and azelaic acid helps even out the look of redness and bumps. One formula, built to never sting.
How do I use it?
Morning and night, smooth 1 to 2 pumps over clean skin, in place of your moisturizer. In the morning, follow with a mineral sunscreen.
My skin reacts to everything. Will this sting?
It's made without fragrance, alcohol or essential oils, the usual culprits. Azelaic acid is used at a gentle cosmetic level. If your skin is very reactive, patch test on your jaw for 2 to 3 days first, then start once a day.
Can I use it with my prescription?
Yes, it's a gentle moisturizer-step serum. Keep following your dermatologist's plan, and apply your prescription first if they told you to.
How quickly will I see a difference?
Most people feel calmer, more comfortable skin within the first days. In ingredient studies, the look of redness improved over 4 to 8 weeks. Give it at least 8 weeks, that's why every order comes with our 60-day money-back guarantee.
Everything red skin needs. Nothing that burns.
Repairs the Skin Barrier
Licorice Root Extract
Ingredients Studied on Red Skin
No Fragrance, Alcohol or Oils
1 Step, Morning & Night
60-Day Money-Back Guarantee
Sound familiar? You're not overreacting.
Everything burns your face
Cleanser, sunscreen, that $60 serum: literally anything turns your skin red and stings.
- ✓No fragrance, alcohol or essential oils
- ✓Helps repair the barrier that lets irritants in
- ✓Built to never sting
"Are you embarrassed? Did you drink?"
People love to point out that you're red, and you're so over hearing 'what's wrong with your face?'
- ✓Calms the look of redness over time
- ✓Licorice root and azelaic acid
- ✓Fewer reasons to explain yourself
Hiding under makeup
You feel like you need to cover your face or someone is going to say something.
- ✓Works under your makeup
- ✓Helps you need less coverage over time
- ✓Lightweight serum-cream finish
Wine, heat, spicy food, sun
One glass, one hot shower, one sunny walk, and your face is on fire.
- ✓A stronger barrier reacts less
- ✓Soothes hot, flushed-feeling skin
- ✓Morning and night, every day
It's not your skin. It's your barrier.
Your skin's outer layer works like a brick wall: skin cells are the bricks, ceramides are the mortar.

With red, reactive skin, that mortar is cracked, mostly on your face. Water escapes, irritants slip in, and your skin answers with redness, heat and stinging. That's why covering it up never lasts, and why harsh actives make it worse. Calm Barrier Serum repairs the wall first, then calms the look of redness.
1. Repair the barrier
Niacinamide helps your skin make more of its own ceramides, and added ceramides fill the cracks.
2. Calm the look of redness
Licorice root extract soothes, and azelaic acid helps even out redness and bumps, without the sting.
Fragrance-free. Alcohol-free. No essential oils.
Three studied actives. Zero irritants.
Every ingredient earns its place on reactive skin. Nothing is there just to smell nice.

Niacinamide
A form of vitamin B3 that helps your skin rebuild its barrier and hold on to moisture.
In a 4-week study, a niacinamide moisturizer improved the skin barrier and the look of rosacea-prone skin.
Licochalcone A
An extract from licorice root that soothes skin and calms the look of redness.
In rosacea-prone skin, a licochalcone A routine lowered measured redness at 4 and 8 weeks and was very well tolerated.
Azelaic Acid
A gentle acid that helps even out the look of redness and bumps, used here at a cosmetic level.
At 15% prescription strength, azelaic acid improved redness in 44-46% of people vs 28-29% with the base cream.
Ceramides
The natural 'mortar' of your skin, added back to seal the barrier.
Study results refer to individual ingredients, not to the Calm Barrier Serum formula.
Most redness products hide it or burn it. This one repairs the barrier.
If you've tried green concealer, 'soothing' creams and natural oils and your face is still red, here's why.
| Green concealer | Fragranced 'soothing' creams | Natural oils & balms | Calm Barrier Serum | |
|---|---|---|---|---|
| Repairs the skin barrier | ✕ | Partly | Partly | ✓ |
| Calms the look of redness over time | ✕ | Partly | Varies | ✓ |
| Fragrance-free, no essential oils | Varies | ✕ | ✕ | ✓ |
| Ingredients studied on red skin | ✕ | ✕ | ✕ | ✓ |
| 1 step, replaces your moisturizer | ✕ | ✓ | ✓ | ✓ |
| Money-back guarantee | ✕ | Varies | Varies | 60 days |
Calmer skin, week after week
A stronger barrier takes a few weeks. Comfort comes first.
No sting, just calm
Smooth it on in place of your moisturizer. Most people notice skin that feels comfortable, not tight.
The barrier rebuilds
Skin feels less dry and less reactive to the things that used to set it off.
Redness looks calmer
In ingredient studies, the look of redness improved in this window. Keep going morning and night.
Individual results vary.
Made for faces that turn red over nothing
You hide your redness under makeup
Green primer, concealer, foundation, every single day.
Every product burns your skin
Fair, sensitive skin that reacts to heat, wine, spice and sun.
Your redness got worse after 40
Hormones, hot flashes, and a face that flushes more than ever.
Prescriptions only got you halfway
You want a gentle daily step that works alongside your dermatologist's plan.
Calm Barrier Serum is a cosmetic and does not replace care from your dermatologist.
Try it for 60 days, risk-free
Use Calm Barrier Serum morning and night for 60 days. If you're not completely happy, email us and we'll refund every penny. No questions asked.
Get Calm Barrier SerumFrequently Asked Questions
How long does one bottle last?
One 30 mL bottle lasts about 30 days, using 1 to 2 pumps morning and night.
Can I wear makeup and sunscreen over it?
Yes. Let it sink in for a minute, then apply your sunscreen and makeup as usual. A mineral (zinc oxide) sunscreen is usually best for reactive skin.
Is it for men too?
Absolutely. It's a light, non-greasy step that also helps calm skin that feels hot after shaving.
Is it safe during pregnancy?
Niacinamide and azelaic acid are generally considered gentle, but ask your healthcare provider before starting any new skincare during pregnancy or breastfeeding.
Can I use it around my eyes?
Avoid direct contact with your eyes and the inner eyelid area.
Can I pause or cancel my subscription?
Anytime. Skip a delivery, change your frequency or cancel in a few clicks from your account, or just send us an email. No fees, no commitment.
What is your return policy?
Try Calm Barrier Serum for 60 days. If you're not completely satisfied, contact us and we'll give you a full refund.
Calm Barrier Serum is a cosmetic. It is not intended to diagnose, treat, cure, or prevent any disease, including rosacea, and does not replace care from your dermatologist. Study results mentioned on this page refer to individual ingredients (niacinamide, licochalcone A from licorice root, azelaic acid at 15% prescription strength), not to the Calm Barrier Serum formula. For external use only. Avoid contact with eyes. Patch test before first use; stop use if irritation persists. Use a broad-spectrum sunscreen during the day. Keep out of reach of children.