Home / Serums
  • A beautiful tray of science-based skin care products from Serious Skincare
  • marine-peptides-infused collection skincare products by Serious Skincare
1 8

Ultra-Mare Serum

Ultra-Mare Serum

5.0
Rated 5.0 out of 5 stars
7 Reviews

Pure Marine Infusion Concentrated Serum

$49.00 $49.00 $44.10
$49.00 $49.00
Sale Sold out
A luxurious blend of multi-sourced ingredients from the earth and ocean. This lightweight, acid-free blend of ingredients helps smooth the skin and visibly decrease wrinkle depth. The sea mineral infusion helps boost collagen production to promote elasticity and optimize cell turnover for a youthful appearance.

How it Works

Apply daily to a freshly clean, dry face and neck. Allow a few moments for it to settle and dry. Continue with your usual skin care regimen. Can be used morning and evening.

Product Benefits

  • Promotes smooth, plump skin
  • Helps decrease wrinkle depth
  • Encourages collagen production and cell turnover

Key Ingredients

Nutripeptides GR: A rice-based peptide that helps improve skin barrier function, increase hydration retention, and reduce signs of aging.
Pure Marine Infusion: A blend of marine peptides and healing sea waters that help optimize collagen production, improve skin resilience, and support a healthy, radiant complexion.

Full Ingredient List

Water, Butylene Glycol, Isododecane, Dimethicone, Caprylic/Capric Triglyceride, Hydrolyzed Rice Protein, Polysilicone-11, Polymethylsilsesquioxane, Coco-Caprylate/Caprate, Sea Salt (Maris sal), Niacinamide, Medicago Sativa (Alfalfa) Extract, Gold, Micrococcus Lysate, Helianthus Annuus (Sunflower) Seed Extract, Laureth-12, Algae Extract, Plankton Extract, Polyacrylate-13, Polyisobutene, Tetrahexyldecyl Ascorbate, Decyl Glucoside, Ectoin, Fragrance, Polysorbate 20, Sodium Hyaluronate, Carbomer, Hydroxyethylcellulose, Panthenol, Ammonium Acryloyldimethyltaurate/VP Copolymer, Phenoxyethanol, Ethylhexylglycerin, Hydrolyzed Pea, Helichrysum Stoechas Extract, Triticum Vulgare (Wheat Germ) Extract, Hydrolyzed Soy Protein, Yeast Extract, Magnesium Aspartate, Zinc Gluconate, Copper Gluconate, Blue 1, Yellow 5.

View full details
  • Icon indicating Serious Skincare products are cruelty-free

    Cruelty-Free

  • Icon representing Serious Skincare for sensitive skin

    Sensitive Skin Approved

  • Icon representing Serious Skincare recommended by dermatologists

    Board-Certified Dermatologist Approved

5.0
Rated 5.0 out of 5 stars
Based on 7 reviews
Total 5 star reviews: 7 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
Write a Review (Opens in a new window)
7 reviews
  • EW
    Esther W.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    Ultra mare

    I have used this for years and when I run out, there is a big difference in my skin.

    Was this helpful?
  • JH
    Judith H.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    4 months ago
    Yes yes

    Love it

    Was this helpful?
  • JH
    Judith H.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    4 months ago
    Just for me!

    Nice and pleasant. No offensive smell liked so much ordered another serum which I wish were a bigger size. This is the ssc I remember.

    Was this helpful?
  • VG
    Vicky G.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    6 months ago
    Excellent Product

    Usually use it at night over the oil. My skin has never been softer or smoother, I am 80 years old. Have tried other products but keep coming back to this.

    Was this helpful?
  • CS
    Carolyn S.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    7 months ago
    Must have this always

    Not having this is simply not an option for me. It’s a complete necessity.

    Was this helpful?
Show More
Reviews LoadedReviews Added

Frequently Asked Questions

Do you offer any product guarantee?

All of our products are backed by a 30-day money back guarantee. If you are unsatisfied with your product for any reason, simply contact customer care to redeem your refund.

How long will it take to get my order?

All orders are typically processed within 24 hours of being received. You can expect your order to be delivered to your door within 5 working days.

Is it possible to track my order?

Absolutely! Once your order is processed and shipped from our distribution center, you will receive a tracking number via email. This will allow you to track your order all the way to your doorstep.

Where do you currently ship?

We have distribution centers throughout the U.S. so we ship to all 50 states. Our shipping partners are reliable and always take care of our customers.

How can I get in touch with customer support?

Our customer care team is available to answer your questions and offer order support. You can get in touch with us by emailing support@seriousskincare.com or calling +1-800-540-8662.

All returns should be sent to:

Serious Skincare Returns

ATTN: Blue Logistics

8825 Boggy Creek Rd

Orlando, FL 32824