Skip to main content
Adjust Text Size:

Formulated with Matrixyl, these two ISOMERS' products are designed to firm skin and reduce the appearance of fine lines and wrinkles.


  • Matrixyl-4 PUR Collagen Peptide Cream 4.06 oz
  • Matrixyl-4 PUR Collagen Peptide Serum 4.06 oz


  • Matrixyl-4 PUR Collagen Peptide Cream
  • Anti-Aging. Hydrating. Anti-oxidant. Skin barrier protection.
  • All the benefits that the Matrixyl family has to offer, With added hydration and skin protection for a true anti-aging moisturizer.
  • Matrixyl-4 PUR Collagen Peptide Serum
  • Formula is a rich collagen peptide concentrate incorporating all 4 forms of the Matrixyl technology.
  • Matrixyl- the original messenger peptide to target the appearance of collagen loss.
  • Matrixyl 3000 - the peptide that ISOMERS helped to name! The plumping peptide targets loss of firmness and elasticity.
  • Matrixyl Synthe' 6 - targets expression lines such as furrows and crows feet.
  • Matrixyl Morphomics is known as the heavy lifter - targets vertical lines for a happier resting face.
  • Country of Origin: Canada

Please see the Usage & Ingredients tab for how to use and ingredient information.

Disclaimer: Shelf Life: 1095 days

Vendor Warranty Terms: See ShopHQ 30 day money back policy

Hydration    LossofFirmness    Serums    
Dry skin is identified as skin severely lacking natural oil and moisture. Characteristics include roughness, flakiness, tightness, fine pore redness, pronounced fine lines around the eyes and mouth, and a thin, fragile texture. The skin may also appear flaky, ashy or dull from dead skin build up. Skin Firming

When skin ages, its collagen and elastin are produced more slowly. This causes gradual changes like hyperpigmentation, discoloration, dryness, sagging, wrinkles, crepe-like folds, loss of muscle tone, textural unevenness and loss of elasticity.

The topical application of key skin firming ingredients works synergistically to protect and strengthen the skin. Skin care products should have a combination of naturally occurring active ingredients. They will contain compounds to protect which will likely be in the form of extracts containing antioxidants. Another set of ingredients will firm the skin by penetrating through its seven layers to support the collagen process at a cellular level.

Skin firming creams are usually formulated as night creams. They tend to be richer, thicker and more emollient and should be able to stay on long enough to absorb for maximum benefits. In general, face creams are designed to minimize lines/wrinkles, improve skin density, firm, plump and decrease puffiness (especially in the eye area).

Many manufacturers describe their product as a "cocktail" of ingredients that work together to decrease the effects of aging. Skin firming and anti-aging ingredients often include antioxidants, minerals, seaweed, herb extracts and different kinds of oils like Vitamins A and E. Other ingredients attributed to having a firming effect on the skin include green tea, aloe vera, beech bud extract, alpha lipoic acids, shea butter, hyaluronic acid and the very exotic sounding emu oil. Some firming and anti-aging products also contain light reflecting pigments, such as mica, to enhance the glow and make the skin look radiant.

What is a Serum?
Deciding to use a serum can depend on various factors including skin type, age or degree of damage. They are able to effectively absorb onto the skin, delivering active ingredients for maximum benefit. Depending on ingredients, serums contain anti-aging properties that help to firm, tighten, provide anti-oxidants, re-texturize, or address the signs of aging. If you decide to use a serum with your moisturizer, select one with the ingredients or benefits associated with the concerns you wish to address.

Friday, March 01
Saturday, March 02
Sunday, March 03
Friday, March 15
Saturday, March 16
Sunday, March 17
Monday, March 18

How To Use

  • Matrixyl-4 PUR Collagen Peptide Cream: Apply cream over entire face area including jawline, décolleté and eye contour. For best results: use on clean skin twice a day after serums from ISOMERS Skincare. As part of an anti-aging program, this cycle of approximately 30 days of usage may be repeated two to four times per year.
  • Matrixyl-4 PUR Collagen Peptide Serum: Apply 3-5 drops of serum over entire face area including jawline, décolleté and eye contour. For best results: use on clean skin twice a day and follow with moisturizer from ISOMERS Skin Care. As part of our anti-aging program, use on a cycle of 30 days on and 60 to 90 day's rest. This cycling can be repeated two to four times per year.

Average Days of Supply:

  • Matrixyl-4 PUR Collagen Peptide Cream: 120
  • Matrixyl-4 PUR Collagen Peptide Serum: 120


  • Matrixyl-4 PUR Collagen Peptide Cream: Aqua/Water/Eau, Cetearyl Alcohol, Caprylic/Capric Triglyceride, Isosorbide dicaprylate, Butyrospermum Parkii (Shea) Butter Extract, Dimethicone, N-Prolyl Palmitoyl Tripeptide-56 Acetate, Palmitoyl Tripeptide-38, Palmitoyl Pentapeptide-4, Palmitoyl Tripeptide-1, Oligopeptide-24, Palmitoyl Tetrapeptide-7, Allantoin, Hydroxypropyl Cyclodextrin, Glycerin, Dimethicone Crosspolymer, Pentylene Glycol, Caprylyl Glycol, Butylene Glycol, Camellia Sinensis Leaf Extract, Hydroxyacetophenone, Ceteareth-20, Carbomer, Polysorbate 60, Polysorbate 20.