
Skincare for guys who train
Give yourphysiquethe face cardto match.
One daily routine, built around measured skin results and targeted eye care for a more rested look.
Build your routine


The Great · Daily anti-aging serum
45-day measured results
Meet The Great—the lightweight daily serum at the center of your morning and night routine.
Improvement in measured hydration
Reduction in TEWL, supporting barrier performance
Reduction in measured pore index
Reduction in measured skin roughness
*In a third-party, single-blinded, non-comparative in-vivo study with 36 male participants over 45 days. Results shown for The Great only.
Your routine, in one glance
One routine.AM + PM.
Cleanse first. Then follow the same leave-on order morning and night.
Your daily lineup.
Cleanse
Use your cleanser. Pat skin dry before your leave-on products.
Eye care
The Eye Serum goes first. Target the look of dark circles and under-eye puffiness for a more rested look.
Serum
The Great. Your lightweight daily serum, applied after eye care and before moisturizer.
Moisturize
The Hydro Layer or The Base Layer. Choose a light gel-cream or richer cream for your skin, climate, and finish preference.
AM finish · Apply sunscreen.
60-day satisfaction guarantee
Decide for yourself.
If you’ve used a product and it doesn’t work for you, simply reach out to us within 60 days of purchase and we’ll help make it right.
Customer reviews
What customers say
“seems to keep my 35 year old skin looking youthful!”
“My skin feels smoother and looks fresher without any shine or heaviness.”
“My eyes look smoother and much less puffy in the morning!”
Individual experiences vary.
Product-specific proof
See what was tested.
The GreatDaily serum · Formula

What’s inside The Great
The Great brings together Vitamin C, niacinamide, and ferment lysates in a lightweight serum designed for men’s skin.
The Hydro Layer6 peptides · Lightweight finish
6 peptides. Lightweight finish.
The Hydro Layer is a six-peptide gel-cream with a lightweight finish.
*In a third-party, 4-week consumer perception study with 30 male participants using The Hydro Layer with provided cleanser and SPF products.
Moisturizer hydrationThe Hydro Layer or The Base Layer

Measured moisture at 24 hours
Measured moisture at 24 hours improved 28% with The Hydro Layer and 37% with The Base Layer. Pick the texture that fits your skin and climate.*
*Measured after a single application at 24 and 48 hours in a third-party instrumental hydration study with 30 male participants.
The Eye SerumDark circles · Puffiness
Tired look

A more rested-lookingeye area
After 4 weeks, 78% of participants agreed dark circles appeared less visible, 75% agreed under-eyes appeared less puffy, and 78% agreed under-eyes looked less tired.*
*In a third-party, 4-week consumer perception study with 32 participants.
Quick answers
Questions, answered.
How long will the products last?
Usage varies by how much you apply and whether you use each product once or twice a day. Start with every 60 days, then switch to 45 or 75 days whenever your routine calls for it.
Which moisturizer should I choose?
Choose The Hydro Layer for oily or combination skin, warmer climates, or a lightweight gel-cream feel. Choose The Base Layer for dry skin, cold or dry climates, or deeper daily moisture.
Where does The Eye Serum fit?
Apply it to clean, dry under-eye and eyelid skin before The Great and your moisturizer. Use 1 to 2 pumps, moving gently from the inner corner outward, morning and night.
When should I judge the results?
Use the routine consistently. The Great’s skin-moisture result was measured at 24 hours after one application, and its wider skin-quality results were measured over 45 days. The Eye Serum perception study ran 4 weeks. Individual results vary.
What is the difference between Subscribe & Save and a one-time purchase?
Subscribe & Save takes an extra 20% off your bundle price on the first order. Future deliveries save 20% off retail. You can pause, skip, change timing, or cancel anytime at no extra cost. A one-time purchase ships once with no recurring delivery.
How does the guarantee work?
Your order is covered by the 60-day satisfaction guarantee. If you’ve used a product and it doesn’t work for you, reach out within 60 days of purchase and the Caldera + Lab team will help make it right.

Your next step
Build your stack.
Stick with it.
See results.
Choose The Great, add the right moisturizer, and add The Eye Serum for dark circles, puffiness, and a more rested look.
Use it consistently. You have 60 days to decide for yourself.
Review your selections and total before checkout
Individual results vary. Featured results come from separate, product-specific studies and do not describe the selected routine as a clinically tested bundle.
Customer review excerpts are quoted verbatim and unedited; individual experience varies.