Brand
Mason Natural supplements
Mason Natural has 178 products in the NIH Dietary Supplement Label Database (249 labels), 165 of them on the market at its January 2026 release; its labels most often list calcium, vitamin C, vitamin B12. It ranks 114 of 5,741 brands by products on file.
- Products on file
- 178249 labels, sizes and designs counted
- On the market
- 16593% of its products
- Labels disclosing no amount
- 0products whose label gives no amount per ingredient
- On file since
- 2011newest label August 22, 2025
What do Mason Natural labels contain?
The ingredients its products list most, with its median amount per serving against the median of every product listing the same ingredient.
| Ingredient | Its products | Its median | Market median |
|---|---|---|---|
| Calcium | 59 | 65 mg | 115 mg |
| Vitamin C | 38 | 110 mg | 100 mg |
| Vitamin B12 | 28 | 18.5 mcg | 36 mcg |
| Vitamin B6 | 27 | 2 mg | 6 mg |
| Vitamin D | 27 | 10 mcg | 15 mcg |
| Niacin | 23 | 20 mg | 20 mg |
| Riboflavin | 21 | 2 mg | 4 mg |
| Thiamin | 21 | 1.8 mg | 5 mg |
| Zinc | 21 | 14.3 mg | 11 mg |
| Biotin | 20 | 150 mcg | 200 mcg |
Source: Supplement Facts rows of Mason Natural's current labels and of every product's, NIH ODS Dietary Supplement Label Database version 9.4.0.
Every Mason Natural product
On-market products first, A to Z (page 3 of 4).
Every product with what it contains: the full list.
- K2 + D3on the market2024
- K2 100 mcgon the market2024
- L-Arginine 500 mgon the market2021
- L-Lysine 500 mgon the market · 2 labels2024
- Liver Detoxon the market2021
- Lutein 40 mgon the market2020
- Lutein 6 mgon the market2012
- Lutein Plus with Zeaxanthinon the market2020
- Magnesium 200 mgon the market2021
- Magnesium Gluconate 550 mgon the market2021
- Masonatalon the market2021
- Matcha Green Tea Leafon the market2019
- Melatonin 10 mgon the market2021
- Melatonin 3 mgon the market · 4 labels2022
- Melatonin 5 mgon the market · 5 labels2024
- Milk Thistle & Cranberryon the market2021
- Milk Thistle (Silymarin)on the market2020
- Milk Thistle 500 mgon the market2020
- NAC 500 mgon the market · 2 labels2024
- Neuro Complexon the market2025
- Niacin 500 mgon the market · 4 labels2021
- Norwegian Cod Liver Oilon the market2021
- Norwegian Cod Liver Oil plus Vitamins A & D3on the market2022
- Norwegian Salmon Oil 2000 mgon the market2021
- Omega-3 Fish Oil 1000 mgon the market · 3 labels2019
- Omega-3-6-9on the market2021
- Optimum Absorption Magnesium Glycinate with BioPerineon the market2025
- Optimum Absorption Potassium Glycinateon the market2025
- Oregano Oil 1500 mgon the market2021
- Papaya Digestive Enzyme Complex (Chewable)on the market2020
- Peppermint Oil 50 mgon the market2024
- Potassium Gluconate 595 mgon the market2021
- Probiotic with Prebioticon the market · 2 labels2024
- Probiotic XI 30 Billion CFUson the market2021
- Prostate Therapy Complexon the market · 3 labels2025
- Prune Senna Concentrateon the market · 2 labels2021
- Quercetin Complex 625 mgon the market2025
- Quick Dissolve B-12 1000 mcgon the market2024
- Quick Dissolve Melatonin 500 mcgon the market · 2 labels2021
- Red Yeast Riceon the market2020
- Relax & Sleepon the market2021
- Renal Multivitaminon the market2025
- Sambucus Elderberry with Echinacea & Propolis Raspberry Flavoron the market · 2 labels2024
- Standardized Extract Ashwagandha 500 mgon the market2019
- Sugar-Free Prenatal Multivitamin with DHA & Zincon the market2021
- Super B-50 Complexon the market2021
- Super B-Complex Liquidon the market2020
- Super Calcium 600 + D3 400on the market2019
- Super Multipleon the market2015
- Tart Cherry 500 mgon the market · 2 labels2021
What kinds of products does Mason Natural make?
Mason Natural products by DSLD product type
When did its products enter the database, and which are still sold?
| Year | On the market | Off the market |
|---|---|---|
| 2011 | 2 | 0 |
| 2012 | 1 | 0 |
| 2015 | 2 | 0 |
| 2019 | 13 | 3 |
| 2020 | 36 | 8 |
| 2021 | 60 | 2 |
| 2022 | 6 | 0 |
| 2024 | 32 | 0 |
| 2025 | 13 | 0 |
Source: NIH Dietary Supplement Label Database label entry dates and market events, version 9.4.0.
Who is behind it?
Its labels most often name Mason Vitamins, Inc. (distributor), Miami Lakes, FL, on 167 products.
Where next?
- Calcium
- Vitamin C
- Vitamin B12
- Vitamin B6
- NusaPure
- Ron Teeguarden's Dragon Herbs
- Herb Stop
- MET-Rx
- All brands
How to read a brand's figures, and what labels cannot tell you about a brand: comparing supplement brands by their labels. Label data, not medical advice.