Brand
Xtendlife supplements
Xtendlife has 63 products in the NIH Dietary Supplement Label Database (175 labels), 55 of them on the market at its January 2026 release; its labels most often list piperine, selenium, magnesium. It ranks 345 of 5,741 brands by products on file.
- Products on file
- 63175 labels, sizes and designs counted
- On the market
- 5587% of its products
- Labels disclosing no amount
- 0products whose label gives no amount per ingredient
- On file since
- 2011newest label July 24, 2025
What do Xtendlife 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 |
|---|---|---|---|
| Piperine | 28 | 23.5 mg | 5 mg |
| Selenium | 22 | 90 mcg | 55 mcg |
| Magnesium | 22 | 66.5 mg | 86 mg |
| Zinc | 21 | 9 mg | 11 mg |
| Calcium | 21 | 76 mg | 115 mg |
| Vitamin C | 20 | 146.5 mg | 100 mg |
| Vitamin B6 | 19 | 8 mg | 6 mg |
| Manganese | 18 | 2.1 mg | 2 mg |
| Betaine Hydrochloride | 18 | 98 mg | 50 mg |
| Inositol | 18 | 73 mg | 30 mg |
Source: Supplement Facts rows of Xtendlife's current labels and of every product's, NIH ODS Dietary Supplement Label Database version 9.4.0.
Every Xtendlife product
On-market products first, A to Z (page 2 of 2).
Every product with what it contains: the full list.
- VasQFlowon the market · 3 labels2025
- Viral-Protecon the market2013
- Vitamin D3 4,000 IU + K2 mcgon the market2024
- Xtend Quinol CoQ10 + GGon the market · 2 labels2025
- Zupa Protein Greenz Banana Flavoron the market2018
- Bone-Support With Mangosteen 600 mgoff the market2014
- Green Lipped Mussel Powder 600 mgoff the market2018
- Not Just Jointsoff the market · 3 labels2023
- Omega 3/DHA Fish Oil Premiumoff the market · 3 labels2014
- Omega 3/DHA Premiumoff the market2017
- Omega 3/QH Premiumoff the market2023
- Omega 3/QH Ultraoff the market · 4 labels2017
- Total Balance Unisexoff the market · 6 labels2024
What kinds of products does Xtendlife make?
Xtendlife 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 | 1 | 0 |
| 2013 | 7 | 0 |
| 2014 | 1 | 2 |
| 2017 | 6 | 2 |
| 2018 | 3 | 1 |
| 2023 | 6 | 2 |
| 2024 | 19 | 1 |
| 2025 | 12 | 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 Natural Products (NZ) LTD Member of the Xtend-Life Group (distributor), Christchurch, on 50 products.
Where next?
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.