INhance Post-Injection Serum
with TriHex Technology®

7 reviews
Helps to accelerate recovery from post-injection bruising and swelling; patented and specifically designed for use immediately following injectable treatments like dermal fillers.... read full benefits

TREATMENT PAIRING: Fillers | Injectables | RF Microneedling

Size: 0.33 Fl Oz. 10 mL

INhance Post-Injection Serum
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  • Pairs with injectables to improve overall treatment experience.
  • Accelerates recovery from post-injection bruising & swelling.
  • Improves skin hydration and plumpness.
  • Cooling applicator tip provides a soothing effect during treatment application.
  • Works with the skin to clear out damaged elastin and collagen.
  • Supports 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 Recovery on Neck Post-RF Microneedling

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Procedure & Regimen: Patient treated with radio frequency microneedling on the neck and used INhance immediately post-procedure on their left side (4 times daily for 10 days) 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

Improved Recovery on Lips Post-Hyaluronic Acid Filler

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Female, age 47
Post Hyaluronic Acid Filler. Patient used INhance immediately post-procedure 4 times daily for 10 days.
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® stimulates 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 clear out damaged elastin and collagen and support the skin’s natural ability to produce new, healthy elastin and collagen.
  • ChromaFADE Technology™ - accelerates recovery from post-injection bruising and enhances patient experience with less downtime and more symptomatic relief
  • 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.


Customer Reviews
5.0 Based on 7 Reviews
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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.

Kim M.
United States United States

Game changer in the injectable world!

As a registered nurse, Alastin INhance is a true game changer in the injectables world. My clients love the way it quickly reduces bruising and inflammation after injections and it also helps to stimulate elastin and collagen with the clinically proven TriHex Technology. It's a WIN WIN!

United States United States

Significantly improves bruising

The first time I got lip filler i bruised quickly and it took a total of 7 days for the bruising to subside. I just got lip filler yesterday and I was told amazing things about Inhance so I had to try it. Let me say that this product works miracles. My bruising is so minimal in comparison to my first time getting filler. I am so happy about it. What a wonderful product.

ALASTIN Skincare® INhance Post-Injection Serum Review


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.

 Use 4 times daily, until the tube is empty (about 10 days).

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

Please consult with your health care provider.

Yes, all ALASTIN Skincare products are paraben-free, as well as gluten-free and cruelty-free.