The thinnest skin on your face.
Thin enough that dark circles, puffiness, and fine lines all show up in the same square inch.
So it needs a different formula ▸
One formula. All three problems.
Meet it ▸
Caldera + Lab
The Eye Serum.
The whole eye-area step in one pump. 15 ml / 0.5 fl oz.
Does it work? ▸
Thirty seconds. Twice a day.
A pump or two — ring finger, your lightest touch. Done before your coffee is ready, and the bottle is sized to last 60 days.
Watch it ▸
See it in action.
The whole step, real time.
The numbers ▸
4-week consumer perception study
78%
agreed dark circles appeared less visible after 4 weeks.
Consumer perception study: 32 subjects, ages 40–75, 4 weeks. Self-assessment at Week 4. Individual results vary.
What guys say ▸
★★★★★
“Reduced the tiredness and circles around my eyes.”
Tom G. / The Eye Serum review
“Amazing cream makes your eyes feel lovely and fresh.”
Wayne A. / The Eye Serum review
“Great product to keep your skin around your eyes fresh and vibrant.”
John O. / The Eye Serum review
Customer reviews. Individual results vary.
What's the catch? ▸
60 days to decide.
Use it. If it isn't working for you, email help@calderalab.com and we'll make it right — up to and including a refund.
One claim per product.
See the options ▸
Caldera + Lab
The Eye Serum
$70 every 60 days. Renews at the same price until you cancel. Cancel, pause, or skip anytime in your account.
60-day guarantee
If it isn't working for you, email help@calderalab.com and we'll make it right — up to and including a refund.
One claim per product.
Still not sure? See the full product page ▸
Questions?
How long until I see results?
In a 4-week consumer perception study, most participants agreed dark circles appeared less visible and under eyes appeared smoother by Week 4. Use it consistently, morning and night. Individual results vary.
When do I use it?
Morning and night, after cleansing. It goes on before face serums, moisturizer, or SPF.
How much do I apply?
1–2 pumps around the under-eye area and eyelid. Light pressure, ring finger.
Can I layer it with my routine?
Yes. It absorbs fast and layers cleanly under whatever you already use.
Is this only for dark circles?
No. Use it for the look of dark circles, puffiness, fine lines, and crow's feet around the eye area.
How does the subscription work?
Your selection ships every 60 days and renews at the listed subscription price until you cancel. Cancel, pause, or skip anytime in your account. One-time purchases never renew.
Based on a 4-week clinical efficacy study of 32 subjects (31 male, 1 female), ages 40–75, conducted at an FDA-registered facility, February–March 2024. Self-assessment questionnaire at Week 4. Reported results: 78.13% agreed dark circles appeared less visible; 87.50% agreed under eyes appeared smoother; 75.00% reported under eyes appeared less puffy (all p ≤ 0.05). Claim language describes cosmetic appearance and consumer perception only. Individual results vary.