FIRMx Collagen Serum 1.0 fl oz

Product Overview Benefits & Results FAQs How to Use Ingredients Shipping & Returns

Advanced firming collagen serum for firmer, smoother, younger-looking skin

The FIRMx Collagen Serum is a powerful anti-aging elixir that works to address visible loss of firmness, fine lines and sagging by delivering a unique combination of seven different forms of collagen with advanced collagen-supporting peptides and amino acids. The lightweight serum texture penetrates swiftly, infusing skin with a 5% hyaluronic acid complex and squalane to instantly hydrate and comfort while promoting a firmer appearance. With consistent use, skin looks visibly smoother and appears to regain its lively bounce and resiliency. Ideal for a daily routine where firming and anti-wrinkle benefits are a priority.

From the clinical skincare brand Peter Thomas Roth, this serum is formulated for all skin types including those concerned with early to advanced signs of aging. The brand highlights marine collagen, plant collagen and hydrolyzed collagen, alongside hydroxyproline, peptides, collagen amino acids and fatty acids — all designed to support skin’s internal structure and visible elasticity. In a 2-week consumer perception study with the serum, 100% of users agreed their skin looked firmer and fine lines appeared less noticeable. The formula is also suitable for use under moisturizers or makeup, making it a versatile addition to both morning and evening routines.

Who it’s best for: Skin showing early firmness loss, fine lines or texture irregularities.
What makes it different: A comprehensive 7-form collagen complex combined with hydrating hyaluronic acid in serum form.

Due to manufacturer updates, packaging may vary from the image shown. Please note the product formulation remains the same.

Benefits:

Collagen Stimulation, Firming & Lifting, Hydrating & Moisturizing,

Skin Type:

Mature, Combination, Dry, Normal, Oily, Sensitive,

Application Area:

Face,

Brand Classification:

FirmX,

Benefits of FIRMx Collagen Serum

Helps skin appear firmer and plumper thanks to seven forms of collagen and collagen-supporting actives.
Improves hydration and moisture retention with a 5% hyaluronic acid complex and squalane for smoother, more comfortable skin.
Reduces the visible appearance of fine lines and enhances elasticity for a more youthful look.

What you'll notice:

Your skin appears more plumped and visibly smoother.
Fine lines and wrinkles look softened and less pronounced.
The skin surface feels more comfortable, hydrated and less tight.

Clinical Results:

100% of users agreed skin looked firmer, fine lines appeared less noticeable and skin felt smoother in a 2-week consumer study.

Study details: consumer perception study, 2-weeks, sample size defined by brand. Results may vary by individual.

How To Use FIRMx Collagen Serum

Apply twice daily to a cleansed face and neck with continued use.
Follow with your moisturizer and SPF in the morning, or night cream in the evening.
Use consistently for best visible results in texture, smoothness and firmness.

Pro Tip (from estheticians): Apply to slightly damp skin after cleansing to enhance hydration, then gently press into skin for optimal absorption.

FIRMx Collagen Serum Ingredients

CLINICALLY TESTED / KEY INGREDIENTS

Seven Forms of Collagen (Marine, Plant, Hydrolyzed): Help improve the look of fine lines, sagging and elasticity.

Collagen-Supporting Ingredients (Peptides, Hydroxyproline, Collagen Amino Acids, Fatty Acids): Designed to boost visible firmness and reinforce skin’s structure.

5% Hyaluronic Acid Complex & Squalane: Provides deep hydration and locking in moisture to leave skin feeling supple.

INGREDIENTS

Vegetable Collagen, Water/Aqua/Eau, Dimethicone, Butylene Glycol, Polysilicone-11, Glycerin, Caffeine, Squalane, Soluble Collagen, Collagen Amino Acids, Hydrolyzed Collagen, Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine, Palmitoyl Tripeptide-5, Acetyl Tetrapeptide-2, Sodium Hyaluronate, Hydroxyproline, Sodium Citrate, Citric Acid, Acrylamide/Sodium Acryloyldimethyltaurate Copolymer, Ammonium Acrylolydimethyltaurate/VP Copolymer, Hydroxystearic Acid, Magnesium Chloride, Polysorbate 20, Polysorbate 80, Sodium Hydroxide, Sorbitan Isostearate, Decyl Glucoside, Lauryl Glucoside, Tetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate, Leuconostoc/Radish Root Ferment Filtrate, Disodium EDTA, Potassium Sorbate, Sodium Benzoate, Isohexadecane, Ethylhexylglycerin, Hexylene Glycol, Caprylyl Glycol, Phenoxyethanol, Mica (CI 77019)

Skin Elite is dedicated to maintaining the accuracy of the ingredient lists on this website. However, because ingredients are subject to change, we cannot guarantee that these lists are complete, up-to-date and/or error-free. For an accurate listing of ingredients in each product, please refer to your product packaging.

FAQs

Can I use this while pregnant or nursing?
The brand does not provide explicit pregnancy or nursing guidance for this product; please consult your physician before use.

Can I use this with retinol/retinal/acid exfoliants?
Yes — the serum is formulated to layer well with other actives; apply this after cleansing and before heavier creams. Avoid combining with highly fragranced exfoliants without patch-testing on sensitive skin.

Is it suitable for sensitive skin?
Yes — formulated for all skin types including sensitive, the formula includes hydrating and smoothing agents though individuals with very reactive skin should patch-test first.

How long until I see results?
In the brand’s consumer perception study, visible improvements in firmness and smoothness were reported after two weeks.

Can I use it around the eyes?
This product is formulated for the face and neck; avoid applying too close to the eye contour unless directed by your dermatologist.

Storage and shelf life?
Store at room temperature in a cool, dry place and keep cap tightly closed; refer to product packaging for exact expiry information.

People Also Ask

Is FIRMx Collagen Serum good for acne-prone skin?
Yes — while the focus is on firming and collagen support, the lightweight serum texture absorbs quickly and is non-comedogenic in formulation, making it compatible with oily/combination skin types.

Can you use FIRMx Collagen Serum every day?
Yes — the brand recommends applying twice daily to face and neck as part of your ongoing regimen.

Does FIRMx Collagen Serum work under makeup?
Yes — its silky serum texture absorbs fast, allowing for seamless layering under moisturizer and makeup without interfering with finish.

How long does a bottle of FIRMx Collagen Serum last?
Usage varies; for twice-daily applications a 1.0 fl oz bottle typically lasts several weeks depending on amount used per application.

Is FIRMx Collagen Serum fragrance-free / oil-free?
The brand does not explicitly label it “oil-free,” though it is formulated with squalane (which is non-comedogenic). Fragrance is not listed among active claims.

Returns policy

Our goal at Skin Elite is to have happy and satisfied customers. If, after receipt, you are not completely satisfied with your order, you may initiate a return request in your account or by contacting our Customer Service team within 30 days of the purchase date at 1-888-400-4472 or at customerservices@skinelite.com.

If you wish to return an item, please ensure you obtain a return merchandise authorization number (RMA #). Return shipping costs are the responsibility of the customer unless there was a shipping error or damage. Please note original paid shipping fees are non-refundable. Returned items must be unopened and in their original packaging.

If you are an Elite Rewards Member just go to the Orders section within your Account and click on ‘Return Item’ and follow the instructions.

Please allow up to 2 weeks, from receipt of item(s), for refunds and store credits to be processed. Skin Elite reserves the right to reject any return and to change or update this return policy at any time. For more details, go to our Returns Policy page.

Shipping & Insurance

We proudly offer free shipping on orders $50 or more, after discounts, using either the United States Postal Services (USPS) First Class or Priority Mail and UPS Ground within the United States. Expedited UPS and FedEx delivery services are available at an additional cost to the 48 contiguous States only. Please note that a few of our products are restricted to ground shipping only and some orders may require a signature upon delivery.

Most orders are delivered within 3-7 days. However delivery times can also depend on external factors as well as internal USPS, UPS or FedEx factors and therefore cannot be guaranteed. Please note there may be some shipping delays during the busy Holiday Season. If you have not received your order within 14 days after your shipping confirmation, then please contact us immediately at customerservices@skinelite.com.

Please make sure to enter your shipping address correctly before you place your order. If the address is incomplete, it may delay receipt of the package.

Once your order is processed, you will receive an email notification with tracking information.

For more details, go to our Shipping Policy page.

Refused Packages and Incorrect Addresses

Please ensure your shipping address is entered correctly before your order is placed. If the address is incomplete, it may delay receipt of the package and you will be charged a $15 fee if delivery is refused or undeliverable. This often happens when the apartment or suite number is missing.

How Long Will Delivery Take?

All delivery methods can experience a range of delivery times. Most orders are delivered within 3-7 business days. However, delivery times can also depend on external factors as well as internal UPS / USPS / FedEx factors and therefore cannot be guaranteed. If you are in Hawaii, Alaska or a non-contiguous State, shipments will take up to 14 business days for delivery. Please note we must be contacted at customerservices@skinelite.com within 21 days of shipping notification to address shipping issues.

All orders are processed and shipped within 1 to 2 business days of order receipt. You will receive an automated email notification containing your tracking number as soon as a shipping label is created. Business days are Monday through Friday, excluding holidays.

Cut off time for Expedited, Express 2 day, and Next Day shipping options is 2pm ET. We cannot ship to PO boxes for Expedited, Express 2 Day, and Next Day Shipping. Please note Expedited, Express 2 Day and Next Day shipping is available to the 48 contiguous States only.

All deliveries are tracked with delivery confirmation provided. Insurance of packages is effective up to delivery confirmation only. Once items are confirmed as delivered, packages become the responsibility of the customer. Packages tracked as delivered, but reported missing, will need a UPS / USPS/ FedEx claim number to be investigated.

All delivery estimates are in business days excluding holidays. Skin Elite Group LLC is not responsible for carrier delays or delays due to events outside our control.

Peter Thomas Roth

Peter Thomas Roth Firmx Collagen Serum 1.0 fl oz