Optimal Liposomal Vitamin C Plus - 30 Servings

Rated 4.9 out of 5
Based on 157 reviews

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Key Benefits and Actions*

  • High-potency dose of antioxidant vitamin C (sourced from Scotland)
  • With rose hips extract and supportive bioflavonoids
  • May help support a healthy immune system
  • May help support healthy eyes and skin

Optimal Liposomal Vitamin C Plus by Seeking Health provides 1,000 mg of vitamin C (sourced from Scotland) along with bioflavonoids and rose hips extract in a great-tasting liposomal liquid form. Vitamin C is needed by the body to support the immune system, connective tissue and skin, and to recycle glutathione. In the body, as an antioxidant, Vitamin C may help to protect cells from damage caused by free radicals. Environmental exposures to free radicals occur every day, from cigarette smoke, air pollution, and ultraviolet light from the sun. Free radicals are also produced as the byproducts of normal metabolic processes. Additionally, the body needs vitamin C to make collagen, a protein required for healthy skin and normal wound healing processes.*

This formula features a synergistic blend of rose hips extract with additional bioflavonoids: quercetin and hesperidin. Bioflavonoids (or simply flavonoids) are a type of compound synthesized by plants, which may be responsible in part for some of the potential benefits of a healthy, plant-rich diet. Compounds in this family may help support a healthy inflammation response, cellular health, and cellular signaling/communication. Rose hips are packed full of beneficial compounds: vitamin C, carotenoids, flavonoids and phenolic compounds. These beneficial compounds found in rose hips and other whole-food sources of vitamin C may help support the antioxidant activity of vitamin C.*

Optimal Liposomal Vitamin C Plus uses a unique liposomal delivery method to support optimal absorption of our high-potency vitamin C. A liposome is a tiny phospholipid vesicle that mimics the body’s own cell structure. Liposomes may be better absorbed across cell membranes in a way that is not possible for ordinary water-soluble or fat-soluble nutrients. Our liposomes are composed of non-hydrogenated phospholipids, derived from GMO-free sunflower oil. This is a soy-free product.*

Also try our Optimal Vitamin C Powder – a great-tasting buffered vitamin C plus bioflavonoids.


Suitable for Vegans and Vegetarians

Free of:

Milk, Egg, Fish, Shellfish, Tree Nuts, Peanuts, Wheat, Soy, GMO, Artificial Colors, Artificial Flavors

Suggested Use

Shake lightly before each use. On an empty stomach or between meals, take1 tsp (5 ml) daily. May also mix in water or juice. Use as directed by your healthcare professional. Do not take within 3 hours of bedtime as it may interfere with sleep.


Children and pregnant or lactating women should consult their healthcare practitioner prior to use. Intended for use by adults and children over 4 years of age. Consult with a healthcare professional to determine appropriate dose and suitability for children.

Serving Size: 1 tsp (5 ml)
Servings Per Container: 30

Calories 10
Total Carbohydrates 2 g <1%
Vitamin C (as sodium ascorbate, ascorbic acid) 1,000 mg 1,111%
Sodium (as sodium ascorbate) 90 mg 4%
Phosphatidylcholine and Phosphatidylethanolamine Complex (from non-GMO Sunflower oil) 400 mg **
Bioflavonoid Blend 15 mg **
Quercetin Dihydrate
Rose Hips Extract
%DV based on a 2,000 cal/day diet.
**Daily Value (DV) not established.

Other Ingredients: Purified water, glycerin, natural flavors, gum arabic, and potassium sorbate (0.1%, to deter spoilage). Natural flavors are a pineapple and orange blend.

1. Who is Optimal Liposomal Vitamin C Plus intended for?

Optimal Liposomal Vitamin C Plus is intended for those who are looking for a fat-based vitamin C product to allow for optimal absorption.*

This product is great for those looking to support numerous aspects of wellness, such as a healthy immune system, connective tissue, skin, antioxidant activity, and even to recycle glutathione. It also protects cells from normal free radical damage, environmental exposures (like secondhand smoke, pollution, and UV rays from the sun). Vitamin C is also important for proper wound healing and healthy skin.*

This unique formula blends vitamin C with synergistic nutrients like rose hips and the bioflavonoids quercetin and hesperidin. Bioflavonoids may support healthy inflammatory processes, cellular health, and how cells communicate with each other. Rose hips promote higher antioxidant levels in the body.*

Always talk to your doctor before considering the use of this product, especially if you have health conditions or diseases that need to be addressed or are pregnant or breastfeeding.

2. How do I take Optimal Liposomal Vitamin C Plus?

Shake lightly before each use. On an empty stomach or between meals, take 1 teaspoon (5 ml) by mouth or as directed by a healthcare professional. May be mixed with one ounce of water or juice; hold in mouth for 30 to 60 seconds before swallowing.

3. What is the reasoning for each ingredient in Optimal Liposomal Vitamin C Plus?

Vitamin C Antioxidant and immune support.*
Sodium ascorbate Alternative form of vitamin C.
Phosphatidylcholine and phosphatidylethanolamine Makes up the liposomes for optimal absorption. Supports healthy cellular membranes and cognition.*
Bioflavonoid blend Promotes healthy cellular function and communication.*
Quercetin dihydrate Promotes healthy cellular function and communication.*
Rose hips extract Antioxidant.
Hesperidin Promotes healthy cellular function and communication.*

Other ingredients found in Optimal Liposomal Vitamin C Plus include:

  • Purified water: Liquid base.
  • Glycerin: Sweetener.
  • Natural flavors (pineapple and orange blend): Flavor.
  • Gum arabic: Texturizer.
  • Potassium sorbate (0.1%): Preservative.

4. What are the ingredients in Optimal Liposomal Vitamin C Plus derived from?

Ingredients in Optimal Liposomal Vitamin C Plus are derived as follows:

  • Vitamin C is from non-GMO corn glucose, originating from European fields.
  • Quercetin dihydrate is from Sophora japonica L. (Japanese Pagoda).
  • Rose hip is from Rose rugosa.
  • Hesperidin is from orange.
  • Phospholipid glycerin proprietary complex is from non-GMO sunflower oil and palm oil.

5. Does Optimal Liposomal Vitamin C Plus contain gluten, soy, or grains?

Optimal Liposomal Vitamin C Plus does not contain any soy ingredients, however, the final product is not tested for allergens. It contains vitamin C sourced from corn, however, due to processing, no corn allergens remain. This product does not contain any gluten or gluten-containing ingredients, but the finished product is not tested.

6. Is Optimal Liposomal Vitamin C Plus free from GMOs?

We expect this product to be free from GMO markers, but final product testing has not been completed.

7. Is Optimal Liposomal Vitamin C Plus vegetarian/vegan?

Optimal Liposomal Vitamin C Plus is suitable for both vegetarians and vegans.

8. What are the possible interactions or side effects of using Optimal Liposomal Vitamin C Plus?

The side effects for Optimal Liposomal Vitamin C Plus may include:

  • Abdominal cramping or pain
  • Chest pain
  • Dental erosion
  • Dizziness
  • Diarrhea
  • Faintness
  • Fatigue
  • Flushing
  • Gut blockage
  • Headache
  • Heartburn

If you believe that you are experiencing any adverse reactions, please see your healthcare professional immediately and discontinue use. Each individual may react differently to any product or supplement. We always recommend that you consult with your healthcare professional prior to considering the use of this or any supplement, especially when pregnant or breastfeeding.

Learning Center Find product FAQ and more! Click here.
Cost Per Serving $1.17
Delivery Method Liposomal
Storage Store in a cool, dry place away from direct sunlight and out of reach by children. For maximum potency, after opening; refrigerate and use within 40 days.
Suggested Shipping Method Ice Pack not required. If shipping during unusually warm weather, you may choose to add an ice pack for $2.95. If shipping with an ice pack, consider using overnight or 2-day shipping.
Age Suitability Adult
Manufactured In USA
Case Quantity 48
Dimensions (in.) Length: 1.75 / Width: 1.75 / Height: 6.5
Weight (lb.) 0.4500
Barcode 710465149038
Return Policy Learn more about our Return Policy.

We are not able to publish reviews that reflect atypical results or suggest that any product can diagnose, treat, cure, or prevent any disease, disorder, or chronic health condition. Please be mindful of these restrictions as you leave your review and thank you for all your feedback!

average rating 4.9 out of 5
Based on 157 reviews
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98% of reviewers would recommend this product to a friend
157 Reviews
Reviewed by Ruth p., from Canada
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Great product

Such a clean product that also tastes great. I’ll be ordering again for sure!

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Reviewed by Linda A., from United States
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted


I’m in love with this product. it taste great too!

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Reviewed by Lisa M., from United States
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Vit C

So easy to take and love the additional ingredients

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