CoreAge Rx
CoreAge Rx Bounce Back Copper Peptide Cream
A provider-guided copper-peptide cream with a monthly starting price and formulation questions to settle before enrollment.
From $64.99 / month
Read product reviewINGREDIENTS, FORMULAS & THE FINER DETAILS
Beyond the
peptide promise.
A thoughtful edit of peptide creams and serums. Read the formula, compare the price, and put the claims in context.
Find your formulaTHE FORMULA FILES / NO. 01
One ingredient tells part of the story.
The whole formula tells you more.
THE PRODUCT EDIT
Meet the formulas.
The Ordinary
The Ordinary Multi-Peptide + Copper Peptides 1% Serum
A water-based multi-peptide serum whose copper ingredient and compatibility guidance are unusually easy to identify.
$32 / 30 mL
$1.07/mL · 30 mL package
Read product reviewThe Ordinary
The Ordinary Multi-Peptide + HA Serum
A lower-priced multi-peptide option for readers who want to compare a copper-free treatment step.
$19.90 / 30 mL
$0.66/mL · 30 mL package
Read product reviewThe Ordinary
The Ordinary Matrixyl 10% + HA Serum
A focused Matrixyl serum that illustrates why an ingredient-complex percentage needs careful interpretation.
$10.90 / 30 mL
$0.36/mL · 30 mL package
Read product reviewUNDERSTAND YOUR SKINCARE
The small print, made readable.
How to read a peptide serum ingredient list
A practical method for separating peptide identity, the moisturizing base and the questions a label cannot answer.
Read the guideCopper peptides versus other cosmetic peptide families
Why the peptide name and finished formula matter more than choosing a fashionable ingredient category.
Read the guidePeptide creams versus serums: comparing the whole formula
Choose the job you need a product to do before deciding whether a serum or cream offers better value.
Read the guideBEHIND THE LABEL
Fifteen brands. A closer reading.
01
Featured partner
CoreAge Rx
A clinician-access model for peptide skincare, reviewed around disclosure, pharmacy information and recurring cost.
02
Provider profile
The Ordinary
Five separately reviewed peptide formulas: four facial serums and a dedicated eye-contour serum, with different ingredients, sizes and claims.
03
Provider profile
Medik8
A premium peptide-serum brand whose detailed testing footnotes are more useful than its fastest-result headline.
04
Provider profile
Paula’s Choice
A useful serum-versus-moisturizer comparison within one brand, with recurring discounts that should stay separate from retail prices.
05
Provider profile
Biossance
A hydration-centered copper-peptide option with a larger standard bottle and a clearly described supporting formula.
06
Provider profile
Skin Biology
A copper-focused catalog where exact variant names, fragrance ingredients and purchasing details need careful checking.
07
Provider profile
NIOD
Two copper facial formulas and a separate eye serum, each with its own formula, package price and study context.
08
Provider profile
NEOVA
A copper-peptide and enzyme-focused brand best assessed through its complete moisturizer formulas and the limits of technology claims.
09
Provider profile
Naturium
A peptide serum and a separate moisturizer, with different ingredient blends and package units that deserve their own comparisons.
10
Provider profile
The INKEY List
An ingredient-led skincare brand represented here by its Peptide Moisturizer, with a modest bottle price and specific peptide-complex disclosures.
11
Provider profile
Drunk Elephant
A premium skincare brand whose Protini moisturizer combines a multi-peptide formula, a refill option and manufacturer-reported study results.
12
Provider profile
OLEHENRIKSEN
A moisturizer-focused addition to the guide, with a multi-peptide formula, declared fragrance and a manufacturer study that needs a careful reading.
13
Provider profile
Peach & Lily
A serum-and-moisturizer peptide range with distinct package sizes, disclosed copper ingredients and product-specific formula details.
14
Provider profile
Velvet Rx
A telehealth storefront with a GHK-Cu face cream from $169; the full formula, package size and purchase period are not established by the catalog card.
15
Provider profile
Shed
A telehealth provider with a copper-peptide scalp serum, reviewed separately from facial skincare and from unrelated hair-treatment formulas.
OUR EDITORIAL APPROACH
Traceable sources.
Room for uncertainty.
We examine published ingredients, prices, plan terms and evidence. These are researched reviews—not first-hand testing or individualized treatment recommendations. Unknown details stay visible.
Read our methodology