Oakshire Natural’s Vitamin D2
Mushroom Powder

Sustainable Vitamin D2 for you, and the planet too.

Plant-Based, Organic, Whole Food Vitamin D2 mushroom powder with exclusive access to five food categories.

Our Vitamin D2 Mushroom Powder is made from mushrooms grown under USDA Good Agricultural and Good Handling Practices. Our patented production process allows Oakshire Naturals to deliver 1000 μg (40,000 IU) of Vitamin D per gram – independently verified.

Low use levels mean excellent economics and our product will not affect the organoleptics of your food or supplement. Oakshire Naturals Vitamin D2 Mushroom Powder has no preservatives, no additives and it is available in conventional and organic grades.

Oakshire Natural’s Vitamin D2 Mushroom Powder Receives FDA Food Additive Petition Approval for the U.S. Market

Oakshire Natural’s Vitamin D2 Mushroom Powder has received approval of its Food Additive Petition from the U.S. Food & Drug Administration, paving the way for this unique dietary ingredient to be used in food and beverages produced and sold in the United States. After extensive review of this mushroom-based ingredient, the U.S. FDA has positively assessed its safety and published a notice of its permissible use as a nutrient supplement for food in the Code of Federal Regulations – CFR 172.382.

The approval covers the use of Oakshire Natural’s Vitamin D2 Mushroom Powder in a broad range of food and beverage products, ranging from breakfast cereals and bakery products to juices and meal replacements. The approval also covers use of Oakshire Natural’s Vitamin D2 Mushroom Powder in five food categories that until now were not covered in the CFR for Vitamin D fortification: fruit smoothies, soups and soup mixes, vegetable juices, extruded vegetable snacks and plant-based meat analogs.

Fortification Applications (per USFDA CFR)
Breakfast cereals
Soy-protein based meal replacement beverages
Grain products & pastas
Fortified fruit juices
Plant milks
Fortified juice drinks
Plant yogurts
Meal replacement beverages
Soy-based beverages
Meal replacement bars (for weight management)
Soy-based spreads
Baked goods & baked snacks
Soy-based cheeses & cheese products
Vegetable snacks New!
Fruit smoothies New!
Vegetable juices New!
Plant-based meats New!
Soups & soup mixes (non-meat) New!
Food groups
Maximum Level of Vitamin D2
Breakfast cereals
2.25 µg of vitamin D2/100 g
Yeast-leavened bread & pastries
2.25 µg of vitamin D2/100 g
Grain products & pastas
2.25 µg of vitamin D2/100 g
Fruit juice and fruit/vegetable blend beverages
1.125 µg of vitamin D2/100 mL
Milk & dairy products (excluding fluid milks)
2.25 µg of vitamin D2/100 g/1.125 µg of vitamin D2/100 mL (beverages)
Cheese (excluding cottage cheese. ricotta cheese and hard-grating cheeses)
2.25 µg of vitamin D2/100 g
Meal replacement bars & beverages
2.25 µg of vitamin D2/100 g/1.125 µg of vitamin D2/100 mL (beverages)
Dairy analogues
2.25 µg of vitamin D2/100 g/1.125 µg of vitamin D2/100 mL (beverages)
Meat analogues
2.25 µg of vitamin D2/100 g
Soups & broths
2.25 µg of vitamin D2/100 g
Extruded vegetable snacks
2.25 µg of vitamin D2/100 g
Foods for Special Medical Purposes as defined under Regulation (EU) No 609/2013 excluding those intended for infants
15 µg/day
Food supplements as defined in Directive 2002/46/EC intended for the general population excluding infants
15 µg/day

Oakshire Natural’s Vitamin D2 Mushroom Powder Receives Novel Foods Approval for the EU Market

Oakshire Natural’s Vitamin D2 Mushroom Powder has received Novel Foods Approval in the EU, paving the way for this unique dietary ingredient to be used in food and beverages produced and sold in Europe. After extensive review of this mushroom-based ingredient, the European Food Safety Authority (EFSA) has positively assessed its safety as a novel food pursuant to Regulation (EU) 2020/1163.

The approval covers the use of Oakshire Natural’s Vitamin D2 Mushroom Powder in a broad range of food, food supplement and beverage products, ranging from breakfast cereals and bakery products to juices, dairy products and soups and broths. The approval also covers use in dairy analogs and meat replacement – ideal applications since it is plant-based and considered acceptable for use by vegans. The positive opinion by EFSA provides Oakshire Naturals with a 5-year exclusivity on sales of Vitamin D mushroom powder in Europe.

Oakshire Natural’s Vitamin D2 Mushroom Powder Receives Novel Foods Approval for the EU Market

Oakshire Natural’s Vitamin D2 Mushroom Powder has received Novel Foods Approval in the EU, paving the way for this unique dietary ingredient to be used in food and beverages produced and sold in Europe. After extensive review of this mushroom-based ingredient, the European Food Safety Authority (EFSA) has positively assessed its safety as a novel food pursuant to Regulation (EU) 2020/1163.

The approval covers the use of Oakshire Natural’s Vitamin D2 Mushroom Powder in a broad range of food, food supplement and beverage products, ranging from breakfast cereals and bakery products to juices, dairy products and soups and broths. The approval also covers use in dairy analogs and meat replacement – ideal applications since it is plant-based and considered acceptable for use by vegans. The positive opinion by EFSA provides Oakshire Naturals with a 5-year exclusivity on sales of Vitamin D mushroom powder in Europe.

Food groups
Maximum Level of Vitamin D2
Breakfast cereals
2.25 µg of vitamin D2/100 g
Yeast-leavened bread & pastries
2.25 µg of vitamin D2/100 g
Grain products & pastas
2.25 µg of vitamin D2/100 g
Fruit juice and fruit/vegetable blend beverages
1.125 µg of vitamin D2/100 mL
Milk & dairy products (excluding fluid milks)
2.25 µg of vitamin D2/100 g/1.125 µg of vitamin D2/100 mL (beverages)
Cheese (excluding cottage cheese. ricotta cheese and hard-grating cheeses)
2.25 µg of vitamin D2/100 g
Meal replacement bars & beverages
2.25 µg of vitamin D2/100 g/1.125 µg of vitamin D2/100 mL (beverages)
Dairy analogues
2.25 µg of vitamin D2/100 g/1.125 µg of vitamin D2/100 mL (beverages)
Meat analogues
2.25 µg of vitamin D2/100 g
Soups & broths
2.25 µg of vitamin D2/100 g
Extruded vegetable snacks
2.25 µg of vitamin D2/100 g
Foods for Special Medical Purposes as defined under Regulation (EU) No 609/2013 excluding those intended for infants
15 µg/day
Food supplements as defined in Directive 2002/46/EC intended for the general population excluding infants
15 µg/day

Key Features

  • Whole Food
  • Minimally Processed
  • Cleanest Label
  • High Nutrient Content
  • Vegan
  • Non-GMO
  • Made in the USA

How it’s made

100% natural. Minimally-proccessed. Patented.

1. Harvest

Wholesome White Button & Portobello mushrooms are harvested from our farms in Kennett Square, Pennsylvania.

2. Light Exposure

Blended mushrooms are exposed to safe UV light (just like the sun). This dramatically increases Vitamin D content.

3. Powdering

The high Vitamin D2 product is dried and converted into a powder.

Vitamin D2 Source Comparison

Oakshire Naturals Patented Vitamin D2 Mushroom Powder
Plant Based or Plant Derived
FDA approved
Grown and Made in USA
FDA Food Nutrition Labeling requirement
"Vitamin D2 Mushroom Powder"
High Concentration >1,000 mcg/g
Organoleptic Neutral on Foods
Whole Food Vitamin Source
Not Extracted with solvents, crystalized, reformulated
Clean Label ingredient
Non-GMO, Project Verified eligible
Certified Organic
Kosher and Halal
Permitted Ingredient for 13 Vitamin D eligible foods
Plant protein products, exclusive Vitamin D source
Soups and soup mixes, exclusive Vitamin D source
Vegetable juices, exclusive Vitamin D source
Fruit Smoothies, exclusive Vitamin D source
Extrudent vegetable snacks, exclusive Vitamin D source
Other Vitamin D2 Mushroom Powder
Plant Based or Plant Derived
FDA approved
Grown and Made in USA
Unknown
FDA Food Nutrition Labeling requirement
Not approved for foods
High Concentration >1,000 mcg/g
Organoleptic Neutral on Foods
Whole Food Vitamin Source
Not Extracted with solvents, crystalized, reformulated
Clean Label ingredient
Non-GMO, Project Verified eligible
Certified Organic
Kosher and Halal
Permitted Ingredient for 13 Vitamin D eligible foods
Plant protein products, exclusive Vitamin D source
Soups and soup mixes, exclusive Vitamin D source
Vegetable juices, exclusive Vitamin D source
Fruit Smoothies, exclusive Vitamin D source
Extrudent vegetable snacks, exclusive Vitamin D source
Yeast Sourced Vitamin D2
Plant Based or Plant Derived
FDA approved
Grown and Made in USA
FDA Food Nutrition Labeling requirement
"Ergocalciferol"
High Concentration >1,000 mcg/g
Organoleptic Neutral on Foods
Whole Food Vitamin Source
Not Extracted with solvents, crystalized, reformulated
Clean Label ingredient
Non-GMO, Project Verified eligible
Certified Organic
Kosher and Halal
Permitted Ingredient for 13 Vitamin D eligible foods
Plant protein products, exclusive Vitamin D source
Soups and soup mixes, exclusive Vitamin D source
Vegetable juices, exclusive Vitamin D source
Fruit Smoothies, exclusive Vitamin D source
Extrudent vegetable snacks, exclusive Vitamin D source