Skip to product information

Jan Marini Age Intervention Peptide Extreme

Serums & Treatments • Cream • 1 fl oz
Regular price $125
30% Off with code HOLIDAY30
EARN +1250 POINTS WHEN PURCHASING THIS PRODUCT
Product Benefits
  • This treatment targets fine lines, wrinkles, and age spots, promoting a more youthful appearance
  • Stimulates collagen production, improving skin elasticity and firmness for a smoother and more lifted look
  • Hyaluronic acid and other hydrating ingredients provide optimal moisture to the skin, keeping it plump and hydrated
Expert Review
Regular use of Peptide Extreme helps refine skin texture, making it smoother and more radiant
Notify Me When Available

Free Shipping for US Orders

Free Returns No questions Asked

Earn rewards with our Loyalty Program

Authenticity Guaranteed
All products at DermStreet are authentic guaranteed. Trusted by thousands, we’ve earned over 1,600+ 5 star reviews.

Jan Marini Age Intervention Peptide Extreme is an advanced anti-aging treatment that combines potent peptides, antioxidants, and hydrating ingredients to address multiple signs of aging. This innovative formula is designed to diminish the appearance of fine lines, wrinkles, and age spots while promoting firmer, smoother, and more radiant skin. The peptides work to stimulate collagen production, improving skin elasticity and firmness, while antioxidants provide protection against environmental damage and free radicals. Hyaluronic acid and other hydrating ingredients ensure optimal moisture levels, leaving the skin supple and rejuvenated. Suitable for all skin types, Peptide Extreme is a comprehensive solution for achieving a more youthful and revitalized complexion.

Customer Reviews

Based on 17 reviews
35%
(6)
29%
(5)
35%
(6)
0%
(0)
0%
(0)
A
Anonymous

This product is excellent and provides great hydration. I highly recommend it.

A
Anonymous

I use the Age Intervention Peptide Plus serum every morning and it truly works wonders on my skin. Not only does it give my skin a plump and youthful appearance but it also effectively blurs any fine lines. What's more it provides ample moisture without leaving any sticky residue.

A
Anonymous

At the age of 69 I believe adding peptides to my skincare routine can only be beneficial. The consistency of the product is just right neither too thick nor too thin and it easily absorbs into my skin. I appreciate that it doesn't have any strange odor. Since I reside in a dry climate I apply a moisturizer on top of it. Considering my skin's sensitivity allergies rosacea and tendency to flare up during lupus episodes I'm pleased to report that this product is working well for me. I can confidently use it every day without experiencing any adverse effects.

A
Anonymous

Jan Marini Age Intervention Peptide Extreme has effectively improved the texture of my skin and is visibly diminishing the appearance of fine lines around my mouth.

A
Anonymous

I am a huge fan of this product. I have been using the Peptide Extreme for several years now and I absolutely adore it. It leaves my skin feeling amazing.

Shop by Category Skin care is a personal journey and we're here to guide you along the way. Live chat our skin care experts for more help.

How Can We Help?

Do you have any questions, concerns, or need assistance choosing a product? We're here to help!

Gift Sets