goop Beauty

Youth-Boost Peptide Serum

$150.00

/ $135.00 with subscription

Size:Select a size

30ml

Quantity:0

goop Beauty

Youth-Boost Peptide Serum

$150.00

/ $135.00 with subscription

Size:Select a size

30ml

Quantity:0

Purchase options:

$150.00$135.00How do subscriptions work?

Get 10% off every order (plus free shipping).

Choose a delivery frequency that works for you.

Skip, cancel, or modify anytime.

Item added to wishlist!

View Wish List

Free shipping

Highlights

Smoothing

Brightening

Everyday use

For youthful, healthy-looking skin, this powerful, clinically tested all-in-one peptide serum takes a 360-degree approach to target key signs of aging—firmness, elasticity, wrinkles, hyperpigmentation, texture, radiance, barrier support, and more. The results surprised even plastic surgeon Dr. Julius Few, who conducted the clinical trials. “These are some of the most powerful results we’ve ever seen with a topical treatment,” says Few.  

Gwyneth was surprised, too. “I saw a noticeable difference in my skin after trying it for a week, and the results only got better from there,” she says. “The before-and-afters are pretty amazing to look at—the way it works for every skin type—and along with all the visible benefits, I love how moisturizing it is.”  

Made with peptides to address laxity and volume loss, astaxanthin-rich microalgae and phytoactive paracress for firming and lifting, black tea ferment and niacinamide for glow and a more even complexion, bifidus postbiotics and ceramides for barrier support, along with safflower oleosomes and dragon’s blood to moisturize, the serum works beautifully for all ages, all skin tones, and all skin types (including sensitive).  

Use it morning and night to see improvements in skin firmness, elasticity, volume loss, the appearance of static and dynamic wrinkles, vascularization, pigmentation, tone and discoloration, smoothness, visible pores, luminosity, and moisturization.  

  • 30mL / 1 fl oz 
  • Improves firmness and elasticity. 
  • Visibly reduces the appearance of fine lines and wrinkles. 
  • Leaves skin looking significantly smoother and healthier. 
  • Minimizes the look of pores and pigmentation. 
  • Evens skin tone and reduces the look of dark spots and discoloration. 
  • Improves texture and smoothness.
  • Improves luminosity. 
  • Improves skin hydration. 
  • Comfortable and gentle enough for everyday use.  
  • Appropriate for all skin types, including sensitive 

Clinical Study 1: Global Ranking Scale Evaluation  
The Global Ranking Scale (GRS) evaluates key aesthetic parameters, grading from 0 (none) to 3 (severe).   

After six weeks of use:*  

  • Significant reduction in signs of sagging, surface roughness, and texture.  
  • Visible improvement in skin elasticity and hydration.  
  • Visible reduction in the look of static and dynamic wrinkles.  
  • Visible improvement in skin tone, evenness, and luminosity (including a reduction in redness).  

*Based on a clinical study of 19 females and males between 21 and 60 years of age. 

Clinical Study 2: Expert Evaluation of Panelists  

An independent review was conducted by a board-certified physician.   
After six weeks of use:**  

  • 95% demonstrated improvement in the look of vasculature and redness.  
  • 95% demonstrated improvement in dehydration.  
  • 90% demonstrated improvement in surface roughness.  

**Based on an independent evaluation in a blinded clinical setting using before-and-after images after six weeks of twice-daily treatment.  

CONSUMER RESULTS   
After six weeks of use:***  

  • 100% said the serum was gentle enough for everyday use.  
  • 95% saw a significant improvement in the radiance and luminosity of their skin.  
  • 95% said the serum was comfortable and soothing on skin.  
  • 94% were very satisfied with improvements in skin.  

***Based on a consumer questionnaire of 19 females and males between 21 and 60 years of age after six weeks of twice-daily use. 

 

Dispense a dime-size amount onto hands and gently massage onto face and neck. Apply morning and night. 

For addressing the look of sagging skin, crepiness, and wrinkles:  Peptides   

For targeting firming and lifting:  Astaxanthin-rich microalgae, Phytoactive paracress   

For increased glow:  Black tea ferment, Niacinamide  

For promoting skin repair:  Postbiotics (10% bifidus ferment), Ceramides  

For enhancing moisturization: Safflower oleosomes, Dragon’s blood extract  

All Ingredients: Aqua/Water/Eau, Bifida Ferment Lysate, Carthamus Tinctorius (Safflower) Oleosomes, Glycerin, Niacinamide, Saccharomyces/Xylinum/Black Tea Ferment, Capryloyl Glycerin/Sebacic Acid Copolymer, Propanediol, Daemonorops Draco (Dragon’s Blood) Extract, Aloe Barbadensis (Aloe) Leaf Juice, Squalane, Haematococcus Pluvialis Extract, Acmella Oleracea (Spilanthes) Extract, Xanthan Gum, Triethyl Citrate, Sodium Benzoate, Sodium Levulinate, Potassium Sorbate, Salicylic Acid, Tocopherol, Carnosine, Gluconolactone, Ceramide Np, Saccharomyces Ferment Filtrate, Sodium Hyaluronate, Sodium Phytate, Citrus Limon (Lemon) Fruit Extract, Coriandrum Sativum (Coriander) Fruit Oil, Maltodextrin, Tetrasodium Glutamate Diacetate, 3-hexanol, Canarium Luzonicum (Elemi) Gum Nonvolatiles, Piper Nigrum (Pepper) Fruit Oil, Citric Acid, Heptapeptide-7, Lecithin, Boswellia Carterii (Frankincense) Oil, Citrus Aurantium Dulcis (Orange) Peel Oil, Commiphora Myrrha (Myrrh) Oil, Vetiveria Zizanoides (Vetiver) Root Oil, Zingiber Officinale (Ginger) Root Oil, Calcium Gluconate, Ferula Galbaniflua (Galbanum) Resin Oil, Limonene, Linalool.

Beauty as wellness.


For us, beauty comes from the inside out. We use clinically proven and best-in-class ingredients at active levels to create luxurious skin, hair, and body essentials that deliver high-performance results and enliven the senses with exquisite textures and beautiful scents.


Clean, to us, means that we vet our ingredients with strict attention to quality, while prioritizing ingredients that are ethically sourced and cruelty-free wherever possible. We also strive to use sustainable biobased sources that are nonpersistent in the environment. In addition, all our beauty products are formulated without silicones, formaldehyde donors, parabens, SLS, SLES, PEGs, polyacrylamides, TEA, DEA, phthalates, or synthetic fragrance, among many others that we proactively screen for based on published and ongoing scientific studies. Our approach to formulation is a future-forward consciousness about our health.   

 

The clean beauty movement isn’t perfect, though; it’s evolving—and our goal is to evolve with the science in the most transparent way we can. We source all the ingredients for our goop Beauty products with a high standard of safety and quality, while recognizing that despite our best efforts, trace levels of incidental chemicals may occur as a result of manufacturing and supply chain complexities. We are committed to making careful choices in our sourcing and formulation to minimize the potential presence of any trace amounts of incidental ingredients. 

 

We hope you love the goop Beauty collection as much as we do.

Browse more goop Beauty
Returns are accepted ​on this product within 30 days from the date that the product was delivered to you. Item must be returned unopened/unused, in its original packaging, along with a completed return form.
View complete return details »

Need help figuring out where to add this into your routine? Have a specific question? Send a message to [email protected].