INhance Post-Injection Serum
with TriHex Technology®

9 reviews
Designed to complement injectable treatments like dermal fillers; formulated with ChromaFADE Technology™ to help improve the appearance of skin post-injection. read full benefits

DESIGNED TO COMPLEMENT: Fillers | Injectables | RF Microneedling

Size: 0.33 Fl Oz. 10 mL

INhance Post-Injection Serum
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  • Designed to complement injectable treatments like dermal fillers; formulated with ChromaFADE Technology® to help improve the appearance of skin post-injection.
  • Improves skin hydration and plumpness.
  • Cooling applicator tip provides a soothing effect during treatment application.
  • Includes TriHex Technology® to support the production of new, healthy elastin and collagen.
  • Winner of New Beauty 2020 "Best Post-Injection Treatment" award.
  • Non-Comedogenic
  • Hypoallergenic
  • Paraben Free
  • Cruelty Free
  • Gluten Free

Patented TriHex Technology®: U.S.Patent No 10,286,030


  • Following injectable treatment, squeeze a small amount of serum on the cooling applicator tip and apply directly on and around the injection area. Repeat this application process 4 times daily, until the tube is empty.
  • If using other skincare products post-treatment, apply INhance Post-Injection Serum on cleansed skin first, then follow with any additional serums, eye cream, moisturizer and SPF.

Frequently Asked Questions


Improved Appearance of Skin 10 Days Following Microneedling Procedure

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Procedure & Regimen: Patient used an INhance regimen following a microneedling procedure on their left side and a comparator on the right side.
Photographs are unretouched. Individual results may vary. Data on file at ALASTIN Skincare®. Treatment provided by Dr. Ray Jalian

Enhanced Appearance of Skin on Lips 4 Days Following Filler Procedure

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Female, age 47
Patient used an INhance regimen following hyaluronic acid filler. Photographs are unretouched. Individual results may vary. Data on file at ALASTIN Skincare®. Treatment & photos provided by Amir Moradi, MD.

The Proof: 90% Increase in Elastic Fibers

Production of collagen begins to decline at age 20-25, and production of elastin slows to a trickle by age 40.

TriHex Technology® is formulated with Tripeptide-1 and Hexapeptide-12 to support the stimulation of both.

See the transformation below the skin’s surface using TriHex Technology®. The deep blue fibers in the photo on the right show brand new elastin fibers underneath the skin’s surface, supported by the application of INhance Post-Injection Serum with TriHex Technology®.

Right forearm—40-yr-old female pretreatment (A) and 2 wk post-application of Tripeptide/Hexapeptide (INhance with TriHex Technology, Alastin Skincare, Inc) Movat stain 40X-Left panel compared to right: 90% increase in elastic fibers. 1 Reference: Widgerow, AD, Napekoski, K. New approaches to skin photodamage histology—Differentiating 'good' versus 'bad' Elastin. J Cosmet Dermatol. 2021; 20: 526– 531. 2 Reference: Widgerow AD, Jacob C, Palm M, Garruto J, Bell M. Developing a Topical Adjunct to Injectable Procedures. J Drugs Dermatol. 2020;19(4) 3 Individual Results May Vary

  • TriHex Technology® - A blend of active peptides and key ingredients that works with the skin to help clear out damaged elastin and collagen and support the skin’s natural ability to produce new, healthy elastin and collagen.
  • ChromaFADE Technology™ - helps accelerate recovery from injectable treatments and enhances the overall appearance of skin*
  • Ledum (Marsh Tea or Wild Rosemary) & Arnica Montana Extract - calms the skin and reduces appearance of redness and swelling.
  • Hydroxymethoxyphenyl Decanone, Silver Mushroom, Sodium Hyaluronate, Hexapeptide-38 - supports natural hyaluronic acid levels resulting in improved skin plumpness and moisturization and healthy adipose tissue resulting in more youthful volume.

*Data on file at ALASTIN Skincare®

Water/Aqua/Eau, Glycerin, Caprylic/Capric Triglyceride, Propanediol, Polyacrylate-13, Lactoferrin, Phosphatidylserine, Ledum Palustre (Labrador Tea) Extract, Arnica Montana Flower Extract, Palmitoyl Hexapeptide-12, Palmitoyl Tripeptide-1, Hexapeptide-11, Acetyl Hexapeptide-38, Acetyl Tetrapeptide-2, Sodium Hyaluronate Crosspolymer, Tremella Fuciformis Sporocarp (Silver Ear Mushroom) Extract, Peucedanum Graveolens (Dill) Extract, Hydroxymethoxyphenyl Decanone, Dunaliella Salina Extract, Betaine, Phospholipids, Xylitylglucoside, Squalane, Caprylyl Glycol, Anhydroxylitol, Polysorbate 20, Xylitol, Butylene Glycol, Sorbitan Isostearate, Ethylhexylglycerin, Caprylhydroxamic Acid, Ascorbyl Palmitate, Xanthan Gum, Pentylene Glycol, Glucose, Helianthus Annuus (Sunflower) Seed Oil, Tocopherol, Leuconostoc/Radish Root Ferment Filtrate, Potassium Sorbate, Caprylyl Methicone, Polyisobutene, Lecithin, Sodium Hydroxide, Disodium EDTA, Phenoxyethanol


Customer Reviews
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United States United States

Healing power

IINhance greatly sped up the healing process post injection. I have used this product many times and will continue to do so

United States United States

The best serum for post injections treatment

I have migraine headaches and as part of my treatment I receive Botox injections. I tend to bruise easily at at the injection site. This serum helped tremendously in reducing the swelling and bruising. Also, the applicator gives you a cooling effect. I highly recommend.

Nancy V.
United States United States

Great after injections!

I bought the Inhance post injection serum because it helped with Botox. It was amazing after filler injections too. My husband asked what I used to help heal the bruising in just a few days. If he noticed and commented- that is something! Thanks!

Stacey O.
United States United States

Great for lip injections

This definitely minimizes the bruising and makes it go away faster. It also works around your eyes. Hands down great product.

United States United States

This Stuff Really Works

Fair skin redhead here.... I bruise every time I get injected so I held out little hope that INhance would work on me. Happy to report that it really worked! I only have one small bruise and it is so much lighter than past bruises. My advice is to be sure to use the serum 4x per day as suggested.


INhance has gone through Comedogenicity testing to determine if the product can clog pores, which it passed – proving it does NOT clog pores.

Yes, it is formulated to be used on all skin types (oily, combination, dry). If you have specific skin concerns, please consult with your health care provider.

Our patented blend of active peptides and botanicals that elegantly support your skin’s natural life cycle – promoting the benefits of recycling, rebuilding and replenishing the skin matrix in order to maintain a healthy glow and youthful appearance. Read more information on TriHex Technology® here.

Peptides are small molecules comprised of several amino acid chain sequences, which like those in TriHex Technology®, can have a lipid carrier to help them more easily absorb into the skin where they can support collagen and elastin and other important functions. They are synthetically derived and are not based on human and animal-derived materials. ALASTIN uses well defined peptides which are predictable, therefore we can anticipate their behavior because the amino acid sequence is well known and their function has been demonstrated and proven.

If using four times a day, it will last approximately 10 days.

Please consult with your health care provider.