Most Loved

Renū C+ Serum

$158.00For all skin types
  • Collagen3× more Collagen-1
  • HydrationNearly double storage
  • Firmness92% said firmer
  • Volume85% more volume

Supercharged Antioxidant & Dermal Recovery Elixir

Twice the Power. Deeper Penetration. Faster Transformation.

Meet your new skincare essentials for accelerated repair, hydration, and visible rejuvenation. The Renū C+ Serum is a high-performance treatment formulated with double the DermaNū Nutrient Complex and enhanced antioxidant power—delivering dramatic improvements in firmness, tone, and cellular resilience.

Clinically formulated to correct, protect, and transform, this lightweight, deeply penetrating serum restores skin vitality from within. Ideal for dry, aging, pigmented, or compromised skin, it delivers spa-grade results with every drop.

Safe for all skin types—even sensitive or inflammation-prone skin.

Key Benefits:

  • Intensive hydration therapy: Saturates skin cells with lasting moisture
  • Accelerated repair: Smooths fine lines, fades scars, and calms redness
  • Collagen activation: Promotes firmer, plumper, more resilient skin
  • Brightens and evens skin tone: Targets hyperpigmentation and discoloration
  • Antioxidant protection: Shields skin from pollution and oxidative stress
  • Sensory experience: Silky texture absorbs fast with a subtle botanical aroma

 

Why It Works:

  • Double-Dose DermaNū Nutrient Complex
    Increases hydration retention + moisture memory
    Boosts collagen production and elasticity
    Reduces redness, pigmentation, acne, and signs of inflammation
    Enhances firmness, volume, and skin resilience
  • Stabilized Vitamin C (Tetrahexyldecyl Ascorbate) works at the dermal level for visible brightness and collagen synthesis
  • Antioxidant-rich botanicals: Pomegranate, white lupin, and argan oils help combat free radicals and photo-aging
  • CoQ10 + Hyaluronic Acid: Recharge skin’s energy, improve texture, and restore barrier integrity
  • Clean delivery system: Jojoba and olive oils ensure maximum nutrient absorption without clogging pores or irritating sensitive skin.

Use alone or layer under Renū Hydralux Moisturizers for amplified anti-aging and hydration results—your skin’s daily dose of visible transformation.

Clinically validated to boost skin hydration, collagen and volume, and to reduce hyperpigmentation and acne.

Size 1 oz
  • Free shipping On orders $150+
  • 60-day Money-back guarantee
  • Leaping Bunny Certified cruelty-free
  • Clinically Validated
How to use

Use AM and PM. After cleansing and toning, your skin is ready to receive nutrients — apply after the Prep and Nourish stages.

Professional tip: mix in 3 drops of our Superfood Elixir to enhance your nutrition.

Why you’ll love it
  • Clinically validated DermaNū Technology®
  • Doctor approved — loved and recommended by physicians
  • 100% natural, food-grade, wild-gathered organic ingredients
  • Safe for children, oncology patients, and pregnant or breastfeeding individuals
  • Leaping Bunny Certified and PETA Certified Cruelty-Free
  • Made in Grand Rapids, Michigan
Ingredients

Consciously batched to include:MineralWater, Tetrahexyldecyl Ascorbate (Vitamin C), *Argania Spinosa (Argan) Kernel Oil, *Olea Europaea (Olive) Fruit Oil infused with DermaNū nutrients, *Punica Granatum (Pomegranate) Seed Oil, *Simmondsia Chinensis (Jojoba) Seed Oil, *Rosa Canina (Rosehip) Fruit Oil, Stearic Acid (Plant Wax), *Sodium Hyaluronate (Hyaluronic Acid), *Tocopherol (Vitamin E), *Ilex Paraguariensis Leaf (Yerba Mate) Extract, *Glucose, C14-22 Alcohols & C12-20 Alkyl Glucoside (Plant Derived Emulsifiers), Ethyl Lauroyl Arginate HCl (Food-Grade Preservative), *Lavandula Hybrida (Lavandin) Oil, *Pelargonium Graveolens (Geranium) Oil, *Myrrh (Commiphora Myrrha) Oil, *Citrus Limon (Lemon) Peel Oil, *Melaleuca Alterniflora (Tea Tree) Oil, *Pogostemon Cablin (Patchouli) Oil, *Eugenia Caryophyllata (Clove Bud) Oil *Organic Ingredients

What’s inside the Bottle?

Shipping and returns

Orders placed before 3:00 PM EST, Monday–Friday, ship the same day. Orders placed after 3:00 PM EST ship the next business day. We do not process or ship on weekends or holidays.

All orders ship from our headquarters in Grand Rapids, Michigan. Free shipping on orders of $150 or more to the lower 48 states.

We offer a 60-Day Kindness Guarantee. Try KPS for a full 60 days — if it doesn’t transform your skin, contact us for a full refund. No return required.

Complete your routine

Our clinicals prove it

Created by a Rocket Scientist and a celebrity esthetician, KPS Essentials harnesses powerful organic, food-grade ingredients, combined with scientific research from aeronautics, wound care, and nutritional supplementation.

The three top things Rocket Scientists do before launch are TEST, TEST, and TEST. So we tested against the best actives and the top products. Here are our results.

  • Collagen & Elastin — increase over 130%, giving you firmer, more youthful skin.
  • Hydration — increase over 185%, giving you your healthiest skin.
  • Volume — first in the industry, giving you more youthful skin.
  • Hyperpigmentation — a root-cause approach: age-free, more youthful skin, faster and more effective without harming your skin.

Measured across our clinicals: 96% reduction of blemishes, 92% said their skin was firmer, 85% more volume, 75% brighter complexion, 39% less wrinkles, nearly doubling hydration storage, and over 3 times more Collagen-1.

Individual results may vary.

Powered by DermaNū Technology®

What’s inside the Bottle?

  • CoQ10-ATP

    Energy to cells.

    How it works

    The human body requires Coenzyme Q10 to produce energy. It occurs naturally in most of the food we consume.

    What you'll notice

    The more energy you produce, the better your cells can heal.

  • Pomegranate Oil

    Anti-aging.

    How it works

    Pomegranate seed oil nourishes skin with its massive store of vitamin C. Because we only use food-grade ingredients, you get the full effect of pomegranate.

    What you'll notice

    Regenerative, anti-inflammatory and antioxidant properties that promote bouncy, glowing skin.

  • Tocotrienols

    Wrinkle protection.

    How it works

    Better known as vitamin E, tocotrienols are essential for maintaining healthy skin.

    What you'll notice

    UV exposure lowers the skin’s vitamin E content, and levels fall naturally with age — this puts it back.

  • Niacinamide

    Retains moisture and minimizes redness.

    How it works

    Also known as vitamin B3, a water-soluble vitamin that works with the natural substances in your skin.

    What you'll notice

    Visibly minimized pores, a more even skin tone, softer fine lines and wrinkles, and less dullness.

  • DermaNū Technology®

    Promotes collagen, volume and hydration.

    How it works

    We “crush” molecules to give you more bioavailability, encouraging the product to sink in.

    What you'll notice

    Clinically validated to boost skin hydration, collagen and volume, and to reduce hyperpigmentation and acne.

  • Proprietary Blend of Essential Oils

    Over a million on the ORAC scale.

    How it works

    Anti-inflammatory, anti-bacterial, anti-microbial and anti-fungal properties.

    What you'll notice

    Plus, it smells amazing.

Before & After

This is what your skin can do.

Leaping Bunny Certified
100% Natural Organic Ingredients
Clinically Validated
PETA Certified Cruelty-Free
60-Day Kindness-Guarantee
Real Reviews from the KPS Tribe

What Our Community Says.

Physicians, estheticians and 14,200+ women in the KPS tribe. 4.9★ average rating.

Shop Now — Risk Free →

Individual results may vary.

Why Is KPS Different

Skincare that works with your body — not against it.

Most skincare forces ingredients onto your skin. KPS uses DermaNū Technology® to deliver organic, wild-gathered nutrients your skin already recognizes — going 10× deeper where real transformation happens.

DermaNū Technology®

Micronizes nutrients to their most bioavailable form, reaching the dermis 10× deeper.

Food-grade ingredients

Cosmetic-grade components are stripped of nutrients and cost 10 to 20 times less.

Wild-gathered and organic

Sourced locally and internationally to the highest possible purity standard.

High-ORAC antioxidant blend

Our proprietary essential-oil blend measures over a million on the ORAC scale.

Clinically validated

Tested against the best actives and the top products before a claim is made.

Doctor approved

Recommended by MDs, DOs, chiropractors, naturopaths and plastic surgeons.

Safe for pregnancy and children

Also safe for oncology patients and while breastfeeding.

Leaping Bunny and PETA certified

Cruelty-free and clean beauty certified.

Made in Grand Rapids, Michigan

Manufactured in small batches at our own headquarters.

60-Day Kindness-Guarantee

A full refund if it doesn’t transform your skin. No return required.
KPS EssentialsFood-grade, wild-gathered, organic
DermaNū Technology®DermaNū Technology®: Yes
Food-grade ingredientsFood-grade ingredients: Yes
Wild-gathered and organicWild-gathered and organic: Yes
High-ORAC antioxidant blendHigh-ORAC antioxidant blend: Yes
Clinically validatedClinically validated: Yes
Doctor approvedDoctor approved: Yes
Safe for pregnancy and childrenSafe for pregnancy and children: Yes
Leaping Bunny and PETA certifiedLeaping Bunny and PETA certified: Yes
Made in Grand Rapids, MichiganMade in Grand Rapids, Michigan: Yes
60-Day Kindness-Guarantee60-Day Kindness-Guarantee: Yes
Cosmetic-grade skincareThe industry standard
DermaNū Technology®: No
Food-grade ingredients: No
Wild-gathered and organic: No
High-ORAC antioxidant blend: No
Clinically validated: Yes
Doctor approved: Yes
Safe for pregnancy and children: No
Leaping Bunny and PETA certified: No
Made in Grand Rapids, Michigan: No
60-Day Kindness-Guarantee: No
Other natural brands
DermaNū Technology®: No
Food-grade ingredients: Limited
Wild-gathered and organic: Yes
High-ORAC antioxidant blend: No
Clinically validated: No
Doctor approved: No
Safe for pregnancy and children: Limited
Leaping Bunny and PETA certified: Yes
Made in Grand Rapids, Michigan: Limited
60-Day Kindness-Guarantee: No

Swipe to compare

This compares category norms, not any one brand. Individual products vary.

Food-Grade Vs Cosmetic-Grade

Most skincare sits on the surface. KPS uses organic, wild-gathered nutrients your skin already recognizes — going 10× deeper where real transformation happens.

Formulation

Formulation: KPS Essentials compared with Cosmetic-grade skincare
KPS Essentials Cosmetic-grade skincare
Food-grade ingredients (Yes) Stripped of nutrients (No)
Wild-gathered and organic (Yes) 10 to 20 times cheaper to source (No)
High-ORAC antioxidant blend (Yes) Sits on the surface of the skin (No)

Standards

Standards: KPS Essentials compared with Cosmetic-grade skincare
KPS Essentials Cosmetic-grade skincare
Safe for pregnancy and children (Yes) Not formulated for pregnancy (No)
Leaping Bunny and PETA certified (Yes) No cruelty-free certification (No)
60-Day Kindness-Guarantee (Yes) Return required for a refund (No)

What’s inside the Bottle?

Food-grade, wild-gathered, organic

  • CoQ10-ATP
  • Pomegranate Oil
  • Tocotrienols
  • Niacinamide
  • DermaNū Technology®
  • Essential Oil Blend

Natural Organic Ingredients

Wild-gathered and organic

Proprietary Blend of Essential Oils

Over a million on the ORAC scale.

FAQ

Your questions, answered.

How do I know which products are right for me?

Take our 3-minute Skin Quiz and we’ll build your personalized routine — matched to your skin, concerns, and goals.

Prefer a real person? Our team is happy to walk you through it at (616) 228-1055 or info@kpsessentials.com.

Which Renū product is right for my skin?

Take the 3-minute Skin Quiz. We’ll match you to the right Renū moisturizer and build a complete ritual around your skin, concerns, and goals.

Can I layer your serums?

Yes — and we recommend it. Layering any Renū Cream with the Eternal Youth Elixir lets your skin absorb even more concentrated nutrition. Most customers see their best results using 2-3 products together across the Treat and Boost stages.

Overall rating: 4.9452057 / 5 from 73 reviews.

AI Generated Review Summary

Renū C+ Serum offers intensive hydration, accelerated repair, and visible rejuvenation. It deeply penetrates to restore skin vitality, ideal for various skin types, providing spa-grade results with every use.

Summary topics

  • Skin Hydration (27%): Based on a significant number of customers, this serum makes their skin feel amazing and nourished.
  • Skin Feel (25%): A significant amount of customers expressed satisfaction with how the product feels on their skin, describing it as amazing, smooth, and hydrated.

Review topics: ["smell","skin","results","difference","feels","texture","ingredients","serum","face","scar","skincare"].

Review highlights

  • "KPS uses only the best quality ingredients that make your skin feel amazing and you can feel good about using."Katherine B.
  • "Wonderful product, makes my skin feel amazing!"Olivia Y.
  • "It makes my skin feel so soft, radiant and nourished and I love how it smells!!"Gina S.

Reviews

Love!

"Love this stuff! The only thing I don’t love is the price tag but it’s worth it! Nothing makes my skin feel like this does."

Sarah (5/5)

Magic potion

"My skin has never looked better!"

Tessa V. (5/5)

Magic!

"I have tried so many different serums and I always return to this one. It truly works magic to repair my skin - it really does align with the natural healing process and is genuinely worth every penny."

Taylor B. (5/5)

Love the skin feel

"I love the way my skin feels using this Renu C! It’s too early to tell for results but it’s super smooth on my skin. It took my skin about a week to get adjusted to the lighter texture, and on the super cold/windy days I’ll add a little bit of moisturizer on top."

alia b. (5/5)

Noticeable results in my skin.

"Noticeable results in my skin. My dark spots are minimizing. I love my new skincare routine."

Shelly K. (5/5)

Renu C+ Serum

"This is an amazing product. My skin glows and I receive many compliments on how beautiful my skin looks. Everyone asks what products I am using. My skin loves this serum!"

Kimberlie U. (5/5)

Love it!

"Love this and works well that’s very makeup!"

Sarah H. (5/5)

Happy with my purchase of Renu C+ Serum

"I have just started using the Renu C+ Serum and love it already. I immediately saw a difference in my facial skin health. I had previously and occasionally used Renu and used the website questionnaire to select the Renu C+ Serum and the cacao masque."

Theresa H. (5/5)

Part of my routine

"I really like this vitamin C serum. It sinks into your skin nicely. I use it morning and night. I would definitely recommend it."

Mary W. (5/5)

I look forward to my skincare routine

"I've been using this serum for about 2 months now and can already tell the difference. Makes my skin glow, smooth, and feels young again. I apply to the neck area as well, and I swear it looks like skin is less hangy. . . if that's a word. Lol"

OLIVIA A. (5/5)

Q&A

Do you have a product that will improve rosacea - the blood vessels and pimples from rosacea? I had gone to the Hello Gorgeous event in SB at Four Winds on Sat. Was thinking there was a 20% coupon code but can't find it in my information?
Hi Kay! Our Triple Cleansing Method, Renu C+ and La Luna Mask will all help Rosacea. The code for the 20% off is HG20. Feel free to contact us with anymore questions or concerns!

From the KPS Tribe

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