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Wellmune Baker's Yeast Beta Glucan by Kerry Inc.
Accepting the Pre-Agreement is a commitment to the below actions on your first order of Wellmune:
- Signing Material Transfer & Confidentiality Agreement
- Signing Purchase & License Agreement
- Providing finished product labels/packaging to ensure compliance with Wellmune brand & labeling standards
All must be reviewed/approved prior to order of Wellmune being released & shipped. Once released the order will be fulfilled within a 5 day lead time
The Wellmune Brand Guide & US Claims Guide are available for download in Product Documentation.
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Click here to answer your Wellmune® questions
- Q: What is Wellmune?
- Q: What products contain Wellmune?
- Q: How is Wellmune labeled in the ingredient statement?
- Q: What marketing claims can be made with Wellmune?
- Q: What is the market for immune-enhancing products?
- Q: What is the difference between Wellmune and other immune health ingredients?
- Q: What is the effective serving size for Wellmune?

Click Here for Wellmune® Inclusion Rate Requirements
Adults: 250 mg of Wellmune®
Children: 35 – 100 mg of Wellmune®
- ☉ 35 mg – children ages 1-4
- ☉ 50 mg – children ages 5-8
- ☉ 75 mg – children ages 9-12
- ☉ 100 mg – children ages 12+
FOODS
- ☉ Yogurt
- ☉ Sports & Nutrition Bars
- ☉ Meal Replacements
- ☉ Snack and Granola Bars
BEVERAGES
- ☉ Juices & Smoothies
- ☉ Enhanced Waters
- ☉ Children's Beverages
- ☉ Sports & Energy Drinks
- ☉ Nutritional Beverages
- ☉ Milk and Other Dairy
SUPPLEMENTS
- ☉ Capsules & Tablets
- ☉ Gummies & Chewables
- ☉ Powdered Mixes
- ☉ Shots
- ☉ Effervescents
- ☉ Soft Gels
Unlike other yeast beta glucans, Wellmune® is the only ingredient supported by over a dozen published, peer-reviewed clinical studies. Research validates Wellmune’s unique ability to help strengthen general immune health across all ages.
Click here to view the full portfolio of research supporting Wellmune®
A Selection of Wellmune’s Published Clinical Research
β‐1,3/1,6‐Glucans and Immunity: State of the Art and Future Directions
This review offers an up‐to‐date report on yeast‐derived β‐glucans as immunomodulators, including a brief overview of the current paradigm regarding the interaction of β‐glucans with the immune system.Beverage Containing Dispersible Yeast β-Glucan Decreases Cold/Flu Symptomatic Days After Intense Exercise: A Randomized Controlled Trial
In this double-blind, randomized, placebo-controlled parallel study, we examined the effect of dairy-based beverages (250 mL/day) containing 250 mg of dispersible baker’s yeast b-glucan (Wellmune®) compared to a macronutrient- and calorie-matched control on upper respiratory tract infection (URTI) in marathon runners.Oral Supplementation with Baker’s Yeast Beta Glucan Is Associated with Altered Monocytes, T Cells and Cytokines following a Bout of Strenuous Exercise
Exercise and physical labor in extreme environmental conditions causes transient decreases in immune cell and cytokine concentrations, likely increasing the susceptibility to opportunistic infection. Baker’s yeast beta glucan (BYBG) has been previously demonstrated to be an effective countermeasure in athletes, but its effectiveness in individuals of average fitness under similar physical stress is unknown. The purpose of this study was to determine if 10 days of oral supplementation with BYBG could modify previously observed suppression of monocytes, T cells, circulating and whole blood LPS-stimulated cytokines due to strenuous exercise.Baker’s Yeast Beta-Glucan Decreases Episodes of Common Childhood Illness In 1 to 4 Year Old Children during Cold Season in China.
Infections, especially upper respiratory tract infections (URTI) are common in early childhood, which creates a large economic burden on both the healthcare system and individual family. There are many foods and dietary supplement ingredients intended to improve children’s health status and immune function to decrease their susceptibility to common childhood illness. The ability of bakers yeast beta glucan (BYBG) to reduce the number of episodes of common childhood illness in1 to 4 year old children was evaluated in a 12 week randomized, double-blinded, placebo controlled study conducted in China.Infographics : Opportunities for Well-being Start with Immune Health
Worldwide, interest is high in immune health. What do consumers want and when do they want it?
10 Questions to Ask When Evaluating an Immune Health Ingredient
When evaluating an immune health ingredient, focus on the research. Quality research is the key to understanding and communicating the safety of an ingredient, how it works, and its benefits – all of which help deliver products consumers can trust and value.
What to Know About Beta Glucans when Creating a Product with Immune Health Benefits
Immune support is the 2nd most desired health benefit consumers want from products.1 Increased interest is leading to an increase awareness of the immune health benefits of beta glucans. But not all beta glucans support immune health. And not all beta glucans are suitable for creating functional foods, beverages and supplements that offer the clinically-proven health benefits consumers value most. When sourcing beta glucans for immune health product formulation, here are the key things to understand.
Insights, Trends, News, and Research.
Our passion for helping people be well and stay well keeps us dedicated to providing the latest Wellmune® news, market and industry trends, research, and immune health information.
Click Here to keep up to date on the latest Wellmune® blog and news releases
About Wellmune®
How Wellmune® Works

Product Overview
Wellmune is a natural food, beverage and supplement ingredient clinically proven to help strengthen the immune system. A proprietary baker’s yeast beta 1,3/1,6 glucan, Wellmune makes it easier for people of all ages to be well and stay well.
Infographics : Opportunities for Well-being Start with Immune Health
Worldwide, interest is high in immune health. What do consumers want and when do they want it?
General Details
Product Highlights
- Starting Material: Saccharomyces Cerevisiae.
- Appearance: Fine Beige/Tan Powder
- Processing Method: Spray Drying, Mixing and Sieving
Properties
*NOTE: 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.
*All product pictures are for display purposes only, it may not reflect the exact product color or mesh size, please refer to spec sheet for details.