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Jan Marini Age Intervention Peptide Extreme

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  • Description

  • Frequently Asked Questions

Description

Size: 30 mL

Suitable for: Normal/Combination and Oily skin types.

Advanced Peptide Technology for Smoother, Younger-Looking Skin

 

Jan Marini Age Intervention Peptide Extreme is a lightweight moisturizing treatment formulated with five advanced anti-aging peptides, powerful antioxidants, and soothing botanical extracts to help reduce the appearance of fine lines and wrinkles while promoting a more even, youthful-looking complexion.

 

This concentrated formula combines Coenzyme Q10, green tea extract, red tea extract, grape seed extract, and pomegranate extract to provide antioxidant protection while helping calm visible redness and irritation. Designed to support skin health and improve overall skin tone and texture, it delivers effective anti-aging benefits without feeling heavy on the skin.

 

Ideal for daily use and suitable following professional skincare procedures, Age Intervention Peptide Extreme helps soothe stressed skin while minimizing visible signs of aging for a smoother, healthier-looking appearance.

 

Key Benefits

  • Features five advanced anti-aging peptides
  • Helps reduce the appearance of fine lines and wrinkles
  • Improves the appearance of skin tone and texture
  • Provides antioxidant protection against environmental stressors
  • Helps calm visible redness and irritation
  • Lightweight moisturizing formula ideal for daily use
  • Suitable for use following professional treatments

For enhanced anti-aging benefits around the eyes, pair with Jan Marini Age Intervention Eye Cream.

 

How to Use

Apply sparingly morning and evening to the face and neck after cleansing and before moisturizer.

 

Frequently Asked Questions

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Jan Marini Age Intervention Peptide Extreme: Firming Peptide Moisturizer

Jan Marini Age Intervention Peptide Extreme is a peptide-rich moisturizer that firms, smooths, and hydrates while defending skin against the visible signs of aging.

A concentrated blend of peptides and antioxidants targets fine lines and loss of firmness, leaving skin more resilient, smooth, and youthful-looking. WeDoSkin.ca is a Preferred Authorized Retailer for Jan Marini in Canada, with authentic, fresh stock.

⚛️

Peptides

Firm and smooth skin.

💪

Firming

Improves resilience.

🛡️

Antioxidants

Defend against aging.

Smoothing

Softens fine lines.

Key Ingredients & How They Work

The actives that drive Peptide-rich moisturizer that firms, smooths, and defends aging skin. — and what each one does for your skin.

PEPTIDE

Firm

Supports firmness and smoothness.

ANTIOX

Defend

Protects against free radicals.

HYDRATE

Comfort

Nourishes and softens.

REFINE

Smooth

Softens the look of lines.

These descriptions reflect how each ingredient works in general dermatological terms. Individual results vary, and skincare is not a substitute for professional medical advice.

Benefits of Peptide-rich moisturizer that firms, smooths, and defends aging skin.

Firms and smooths aging skin
Softens fine lines and wrinkles
Boosts resilience and bounce
Antioxidant environmental defense
Hydrates and comforts
Concentrated peptide moisturizer

What Peptide-rich moisturizer that firms, smooths, and defends aging skin. Pairs Well With

Build a complete routine — these pairings are most often recommended alongside Peptide-rich moisturizer that firms, smooths, and defends aging skin.. Tap any product to shop.

How to Use

  1. Apply to clean skin morning and/or night.
  2. Layer over serums as your moisturizer.
  3. Follow with SPF in the morning.

Who It's For

  • Aging skin and fine lines
  • Loss of firmness
  • Skin needing peptide support
  • Anyone wanting an anti-aging moisturizer

Sensitivity note: Nourishing peptide moisturizer; patch test if sensitive.

How Peptide-rich moisturizer that firms, smooths, and defends aging skin. Compares

Where Peptide-rich moisturizer that firms, smooths, and defends aging skin. sits relative to other options. The right fit depends on your skin and goals.

Peptide-rich moisturizer that firms, smooths, and defends aging skin. vs the Alternatives
FeatureJM Peptide ExtremeBasic MoisturizersRich Balms
PeptidesConcentratedRarelyNo
FirmingYesNoNo
AntioxidantsYesRarelyRarely
Anti-agingYesVariableNo

Peptide-rich moisturizer that firms, smooths, and defends aging skin.: Frequently Asked Questions

What is Age Intervention Peptide Extreme?

It is a peptide-rich moisturizer that firms, smooths, and defends aging skin against fine lines and loss of firmness.

Is it good for mature skin?

Yes; it targets firmness, fine lines, and resilience in aging skin.

When do I use it?

Apply it morning and/or night over serums, with SPF in the morning.

Does it have antioxidants?

Yes; it pairs peptides with antioxidants for daily environmental defense.

Can I use it with retinol?

Yes; use retinol at night and this moisturizer to firm and comfort the skin.

Medically reviewed by Dr. J. Porter
Medical Reviewer, WeDoSkin Clinic

This page is reviewed under the medical oversight of the WeDoSkin Clinic in Calgary. As a Preferred Authorized Retailer, our clinical team works directly with these brands and handles these formulas every day. Information here is educational and not a substitute for personalized medical advice.

Last reviewed June 10, 2026 · WeDoSkin Clinic, Calgary · Educational information, not a substitute for personalized medical advice.

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