2x4 Resilient-C™
Peer-Reviewed Clinical Study

2x4 Resilient-C™

Nutristack™ Liposomal Vitamin C
2x4 Resilient-C™
2x4 Resilient-C™
2x4 Resilient-C™
2x4 Resilient-C™
2x4 Resilient-C™
Peer-Reviewed Clinical Study

2x4 Resilient-C™

Nutristack™ Liposomal Vitamin C
What is it?

This hyper-absorbent Vitamin C solution helps build immunity, fights oxidative stress, and combat free radicals, helping you stay healthy and resilient.

 

What does it do?
  • Strengthens your body’s ability to fight infections, and ward off illnesses
  • Modulates stress and boosts immunity
  • Protects against cellular damage and promotes cardiovascular health
  • Promotes healthy skin and connective tissue

 

† These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Free Shipping for All Orders Over $50

Easy Cancellation No-hassle, Anytime

30-Day Guarantee Money-Back Promise

$25.99
Free Shipping for All Orders Over $50
Easy Cancellation No-hassle, Anytime
30-Day Guarantee Money-Back Promise
Sugar Free
Sugar Free
Gluten Free
Gluten Free
No Artificial Dyes
No Artificial Dyes
Non-GMO
Non-GMO
Dairy Free
Dairy Free
Soy Free
Soy Free
text-image
Why 2x4 Supplements Are Better
Two-Step Liposomal Delivery
Nutristack® Liposomal Technology is designed to work in two phases. To absorb immediately into your blood, and then quickly and directly into your cells where they’re needed the most. 
Resilient-C™ is Formulated to Support
Immune Resilience
Strengthens your body’s ability to fight infections, and ward off illnesses
Stress Relief
Modulates stress and boosts immunity
support_product
shadow
Antioxidant Delivery
Protects against cellular damage and promotes cardiovascular health
Collagen Production
Promotes healthy skin and connective tissue
vitamins_image
Key Ingredient
Vitamin C
From the formation of collagen, to the proper functioning of the immune system, Vitamin C is necessary for the growth, development, and repair of all body tissues.
vitamins_image
Key Ingredient
Sodium Ascorbate
Sodium ascorbate is a form of ascorbic acid (vitamin C) that can help reduce oxidative stress, provide immune support, and aid in collagen production.
Why Nutritionists Love Resilient-C™
resilient
"2x4 Resilient-C™ is a liposomal vitamin C product. It is rich in highly absorbable vitamin C and is the perfect option to use for immunity support, collagen production, and hormone support."
Author
Lauren Papanos, RD, CSSD
2x4 Dietitian and Nutritionist
resilient
"Liposomal vitamin C is the most easily absorbed form of vitamin C, which is why I love 2x4 Resilient-C™ so much! I take it alongside Vitamin D and zinc every single day, not only to keep my immune system working at it’s best, but to help my body in general function at it’s best."
Author
Rachel Katz
2x4 Nutritionist
Up To 15x Better Than Gummies and Pills
How 2x4 liquid supplements compare
Gummies
Pills
Absorption
up to 95%
up to 5-10%
up to 5-10%
Results
Within minutes*
Weeks
Weeks
Efficiency
Instantly through bloodstream
Digestive track
Digestive track
How to Use
As is, or mix in favorite drink
Chew to dissolve
Take with liquid
Sugar
No sugar added
Typical
No sugar added
*These statements have not been evaluated by the food and drug administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
The World's Best Liposomes
The World's Best Liposomes
The World's Best Liposomes
Made without heat, pressure, solvents, or chemicals.All natural, clinically-tested and science-backed.
learn more about nutristack
  • Nutrition Multiplied • Exponentially Better Supplements • Nutrition Multiplied • Exponentially Better Supplements • Nutrition Multiplied • Exponentially Better Supplements
Experts Speak About Resilient-C™

2x4 Resilient-C™ is a liquid, liposomal Vitamin C solution formulated to help build your immunity, fight stress, and support your cardiovascular health. 

2x4 Resilient-C™ can be taken by anyone ages 4+ for boosting immunity, optimiing skin health, and cardiovascular support. We always recommend you consult your primary healthcare practitioner prior to starting any new supplement regimen. 

2x4 Resilient-C™ uses Vitamin C as it's main ingredient in order to help build up your immune system. Although it does not fight illnesses directly, it does support your immune system when fighting off viruses and infections, which can help reduce symptoms, promote healing and recovery, and build up your immune system overtime in order to aid in preventing illnesses. 

2x4 Resilient-C™ is not a cure for acne. However, research has found that Vitamin C contains anti-inflammatory properties that can help manage the redness and swelling that comes with acne. In addition, Vitamin C has been shown to boost collagen production in the body, which in turn can optimize your skins health, promoting healthy, glowing skin. 

Because 2x4 Resilient-C™ is not loaded with sweeteners and fillers, you may notice the taste to be slightly more bitter. However, that's just the taste of our solutions working. If it tastes like candy, it's not a vitamin. If it tastes...like medicine...then it's working.If the taste of 2x4 Resilient-C™ is too bitter for you, we highly recommend mixing it with a glass of water or your favorite juice or smoothie. It will completely mask the flavor! 

Vitamin C, also known as ascorbic acid, is a nutrient your body needs to aid you body's natural healing process, while also helping the formation of  blood vessels, cartilage, muscle and collagen in bones. This vital nutrient is an antioxidant that helps protect your cells against the effects of free radicals, support your body's natural inflammatory response, optimizes skin help, and aids in iron and calcium absoprtion in the body.

Vitamin C helps with the production of white blood cells in your body. White blood cells are found in your immune system, and help protect the body against infection. Vitamin C is also an essential part of your skin’s defense system. It’s actively transported to the skin, where it can act as an antioxidant and help strengthen the skin’s barriers, helping wounds heal faster, while also promoting collagen production for healthier skin/

Vitamin C, also known as L-ascorbic acid, is a water-soluble vitamin that is naturally present in some foods, and available as a dietary supplement. This natural nutrient aids in boosting immunity, collagen production, and reducing inflammation. Humans, unlike most animals, are unable to synthesize vitamin C endogenously, so it is an essential dietary component.

Vitamin C can work as a neuromodulator, meaning it helps your cells properly utilize important neurological chemicals like dopamine. It can also support your brain's complex process of generating brain cells and creating/maintaining your neural connections.In doing so, Vitamin C can help improve your mood, protect against neurodegenerative diseases, and help improve cognitive function such as memory, focus, and attention.

We recommend taking 2x4 Resilient-C™ (our liposomal Vitamin C solution) with 2x4 Cold Reducer™ (our liposomal zinc solution) in order to help your body fight off the cold & flu, while strengthening your immune system overtime.  

Each ingredient has roots in different parts of the world. Thus, we source our ingredients globally, targeting the best source for each individual ingredient. Our solutions are manufactured in our in-house facility located in Fort Collins, Colorado. Our manufacturing facility is ISO certified, cGMP Certified and FDA compliant facility.

Yes, every batch of our 2x4 solutions are third-party and clinically tested for efficacy and safety. 

Yes! Our solutions only use 100% natural ingredients, ethically sourced from around the world. In addition, all of our solutions are suger-free, gluten-free, and non-GMO.

At 2x4, we develop all of our vitamin solutions to work for everyone in your family. Our full range of supplements have been formulated by Doctors and Nutritionists with kids in mind, so that everyone in your home can easily pour, sip, and enjoy the benefits of their vitamins. 

Nutristack Liposomal technology is our patented 2-step delivery process that allows your body to absorb 95% of the nutrients found in your 2x4® solutions. First, our Nutristack technology wraps the nutrients inside tiny, microscopic bubbles that mimic your body's cell membranes. This bubbles are known as Liposomes. Then, the Nutristack delivers those nutrients directly into your bloodstream and through your cell membranes without losing any of the nutrients inside. This increases the bioavailability of our vitamins by over 15x, making them the most absorbing and effective supplement available. Our Nutristack Liposomal Technology is fast acting, highly absorbable, and effective.

Liposomal supplements are better than your average gummy and pill because they have high absorbability. Simply put, it's a delivery mechanism that ensures your body reaps the full benefits of the vitamins you take, without losing anything along the way. Liposomal supplements work faster, and have longer lasting effects than traditional supplements and gummies.

We recommend mixing 2x4 Resilient-C™ with water, orange juice, or your favorite breakfast smoothie!

Absolutely! Our Nutristack Liposomal Technology is designed to enable you to customize and stack the various supplement solutions you need. Before beginning a new supplement regimen, we highly recommend speaking with your primary healthcare practitioner. 

Yes you can! In fact, we highly recommend it. Just be sure that you stir the supplements into your beverage of choice as opposed to blending, since blending will degrade the liposomes. 

Frequently Bought Together
Clinical Study
2x4 Better Sleep™
2x4 Better Sleep™
2x4 Better Sleep™
Cultivate deep and
soothing sleep
2x4 Body Detox™
2x4 Body Detox™
2x4 Body Detox™
Detox and
restore
2x4 Heart Health™
2x4 Heart Health™
2x4 Heart Health™
Maintain a strong
and healthy heart
2x4 Joints & Muscles™
2x4 Joints & Muscles™
2x4 Joints & Muscles™
Reduces muscle and
joint pain
2x4 Stress Relief™
2x4 Stress Relief™
2x4 Stress Relief™
Combats stress,
naturally
2x4 Whole Body Calm™
2x4 Whole Body Calm™
2x4 Whole Body Calm™
Promote a sense of calm and tranquility

Customer Reviews

Based on 65 reviews
100%
(65)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
A
Angie T:
kids approved

I have a family of six and I've been using this product for about a month now. I like that it has Vitamin C, but there are no other ingredients added to it. It tastes good, too. It's not chalky or anything like that. My children are used to taking supplements because they were raised on them since day one, but when they take this product they know the difference between this and other products. It doesn't taste like candy, but my children don't mind at

S
Stephanie Steen
Love

I felt better first day.
Great Taste.

E
Eva Ophelia
Helps my skin

I love using Resilient-C from 2x4. I've noticed my skin looks more supple and vibrant. It's more of a natural glow than when I used other brands. And you can mix it with anything which makes it so convenient.

O
Olivia H.
Best trial ever

I have taken vitamins off and on for many years, but I have never felt compelled to write a review until now. I was actually looking to purchase a vitamin C product when I came across this one, so I decided to try it out. After using it 3-4 times per day for just a few days, my husband and I both noticed that our energy level went up and we didn't feel as tired in the afternoon.

K
Kiana D.
It helps with the side effects of cancer treatment

This is a great product. I buy it for the kids and I since it's the only Vitamin C that doesn't cause diarrhea. I started taking it because of Chemo for my cancer. It helps with the side effects of that treatment. It's also inexpensive, you can't beat that!

files/nutrition_big.jpg
nutrition_logo
Give Nutrition

1 unit sold = 2 meals donated on your behalf, around the world

† These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.

Shipping and returns within 30 days | See our full policy here