Momentous Vitamin D3 delivers 5000 IU (125mcg) of cholecalciferol per capsule — a high-potency form of Vitamin D3 sourced from lanolin. Each container provides 60 servings.
Vitamin D3 is a fat-soluble vitamin produced in the skin through sun exposure and found in limited food sources. Many individuals do not achieve optimal levels from sunlight alone due to geographic location, season, and skin coverage. Supplementation supports consistent daily intake.
Key roles of Vitamin D3:
• Calcium absorption: Supports calcium uptake in the gut, essential for bone density and skeletal strength
• Muscle function: Supports muscle contraction, coordination, and performance
• Immune modulation: Supports immune system function and inflammation balance
• Hormone regulation: Influences hormone production and gene expression
• Overall cellular health: Supports metabolic processes at the cellular level
Vitamin D3 (cholecalciferol) is sourced from lanolin. This product is not vegan.
Take 1 capsule daily with a fat-containing food to optimize absorption. Momentous recommends pairing with Magnesium Malate and Zinc for complementary support.
Momentous Vitamin D3 5000 IU is NSF Certified for Sport® and gluten-free.
These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease. Consult with your doctor to see if this product is right for you.
Frequently Asked Questions
Is Momentous Vitamin D3 5000 IU vegan?
No. The Vitamin D3 is sourced from lanolin (from wool), making it suitable for vegetarians but not vegans. If you require a vegan Vitamin D source, consult your healthcare provider about plant-derived D3 alternatives.
How should I take Vitamin D3 5000 IU for best absorption?
Take one capsule daily with a meal that contains a fat source. Vitamin D is fat-soluble, meaning it absorbs better when consumed alongside dietary fat.
Is Momentous Vitamin D3 NSF Certified for Sport®?
Yes. Every batch is NSF Certified for Sport®, independently tested for purity, potency, heavy metals, and absence of banned substances.
Do I need to take Vitamin K2 with Vitamin D3?
For most healthy individuals who eat a balanced diet, additional K2 supplementation is not required when taking Vitamin D3. However, those with specific health concerns should consult a healthcare provider.
What other supplements pair well with Vitamin D3 5000 IU?
Momentous recommends pairing Vitamin D3 with Magnesium Malate, as magnesium supports Vitamin D activation in the body. Zinc is also suggested for complementary immune support.
No FAQs match your search.
Recommended Thickness
6mm:
General-purpose for home fitness
8mm:
Home + light commercial use. Suitable for functional trainers, squat racks, treadmills
9mm:
Popular in commercial gyms, ideal for CrossFit & heavier dropsMost Popular
12mm:
Heavy-duty, great for Olympic lifting zones
18mm:
Industrial strength, used for powerlifting & stables
Label shown may be for one size or flavor. Values can vary slightly.
Supplement Facts
What's in Momentous - Vitamin D3 5000 IU
Servings60
Serving size1 capsule
Per serving$0.32
Best for
Immune Support
Recovery
Key ingredients
Vitamin D
Diet & quality
Gluten-Free
NSF Certified for Sport
Allergens: None of the top allergens
*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.
Read the label as text
Supplement Facts
Serving Size 1 Capsule Servings Per Container 60
Amount Per Serving
Amount
%DV
Vitamin D[as cholecalciferol (D3)] (5,000IU)
125mcg
625%
* Percent Daily Value based on a 2,000 calorie diet.
Other ingredients: Rice Flour, Hypromellose, Magnesium Stearate, Silica
Price per serving (per pack for products sold in packs), from the lowest current price. Doses from each product's label.
Immunity
Bone Health
Foundational
Mood
NSF for Sport
Gluten-Free
5 stars: 5 (100%)
4 stars: 0 (0%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)
S
Sarah P.
D3
Loving it!
D
Deborah J.
Vitamin D3
Got my level within range, unlike store bought supplement.
J
John H.
Awesome
Can’t testify if it’s working or how pure but trust the fact that momentous has been test by 3rd parties and always comes out on top!
L
Laleh T.
Great Value Vit D
For many of my client, getting a good quality safe and effective Vitamin D is a challenge. I have researched this and validated the qualty. I test all supplements I recommend to my clients. I use this myself every day now instead of the liquid Cod Liver oil.
A
Atieh A.
Best D3
I love that they bumped these up to 5000 IU. My forever trusted brand and I see the results.