Beside the price tag
Same three questions.
Four different offers.
Open an offer to read its formula, terms and evidence. Prices are US-page snapshots from September 25, 2026; monthly starting figures and container prices use different bases.
Why CoreAge Rx comes first
It is our sponsored first placement. This sequence is promotional, not proof that one product delivers better clinical results.
Read the commercial disclosure →01Sponsored first placementCoreAge RxBounce BackCompounded creamStarting $64.99/month
- Formula
- The provider advertises Copper Peptide 2%. Confirm the exact peptide, full base and dispensed quantity with the clinical team.
- Buying terms
- Provider-guided intake and physician review. Final charges, supply and renewal details need confirmation for the actual prescription.
- Evidence
- We did not establish a controlled trial of the current finished formula. Compounded drugs are not FDA-approved.
02NIODCAILBalm / nighttime gel$93 · 15 mL · single purchase
- Formula
- Names Copper Tripeptide-1 Palmitamide. NIOD says squalane makes up more than half the formula. Distinct from CAIS3.
- Buying terms
- A retail container price, not a verified monthly cost. Check the current package, regional offer and checkout terms.
- Evidence
- Manufacturer footnotes describe 41 participants at several time points. No independently established head-to-head advantage here.
03OsmoticsBlue Copper 5 Firming Elasticity RepairRetail cream$86 · 1.7 oz · single purchase
- Formula
- Highlights copper peptides and Matrixyl 3000. We did not establish the full current ingredient declaration from the readable capture.
- Buying terms
- Selected subscription option showed $73.10. Other sizes have different prices. Cancellation and returns were not tested.
- Evidence
- Eight-week consumer perceptions sit alongside supplier ingredient research. These are different evidence types, not one finished-cream trial.
04Allies of SkinCopper Tripeptide & Ectoin Advanced Repair SerumSerum alternative$199 · 1 fl oz · single purchase
- Formula
- Advertises copper-containing complexes and 2% ectoin. Complex percentages cannot be added into a verified pure copper peptide concentration.
- Buying terms
- Selected subscription option showed $169.15. The bottle’s duration and an individual checkout total were not verified.
- Evidence
- Footnotes distinguish self-assessments, expert measurements and best results. A menopause reference concerns an ingredient in another cream vehicle.