Likely Safe Medium confidence

Life Extension Liquid Vitamin D3 (Mint) – 50 mcg (2000 IU), Gluten-Free, Non-GMO, 29.57 ml

Life Extension ★★★★☆ 4.4 · 280 reviews

Product is labeled gluten-free and non-GMO, but there is no evidence of third-party gluten-free certification or facility-level cross-contact controls in the supplied data.

🌾 Gluten-free labeled Non-GMO ⚠ No 3rd-party cert
$21.00
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Celiac verdict
Likely safe
Confidence
Medium
Type
Supplements
Size
1 fl oz (pack of 1)
Price tier
Mid
Read
5 min
✅ Why it works
  • Gluten-free labeling on product page
  • Non-GMO labeling confirmed on product page
  • High-dose D3 per serving (50 mcg / 2000 IU)
  • Liquid format with mint flavor and dropper for easy dosing
⚠ Keep in mind
  • No explicit third-party gluten-free certification or facility information provided
  • Packaging changes noted (glass bottle, different dropper), potential impact on dosing/utilization
  • Price appears higher relative to some other D3 options in the scraped data
  • Ingredient list not provided in the dataset

Gluten safety details

Labeled gluten-free
Yes
Certifications
None documented
Ingredient risks
None found
Cross-contact notes
Not specified in the data; no facility/certification details provided

Product is labeled gluten-free and non-GMO, but there is no evidence of third-party gluten-free certification or facility-level cross-contact controls in the supplied data.

No explicit third-party gluten-free certification found in the data Cross-contact controls or manufacturing facility details are not stated Packaging changes may affect dosing familiarity

What to expect

Expect 2000 IU of vitamin D3 per serving in a peppermint-flavored liquid with a dropper. It is gluten-free and non-GMO per product labeling. Users report it is easy to take and palatable for mint flavor. Packaging changes have been noted by reviewers. Price listed is $21.0 on the Amazon listing; per-unit timing and availability may vary by seller.

👍 Best for
  • Individuals seeking vitamin D3 supplementation for immune support and bone health
  • Those preferring a liquid, peppermint-flavored form over capsules or softgels
  • Users who benefit from a higher-dose D3 per serving (2000 IU)
👎 Not ideal for
  • Shoppers requiring clearly certified gluten-free manufacturing (no certification details provided)
  • Those seeking organic or vegan-certified supplements (no evidence in data)
  • Buyers who are sensitive to oil-based flavors or packaging changes

The full guide

Product snapshot

This Life Extension product is a gluten-free, non-GMO liquid Vitamin D3 supplement in a 29.57 mL bottle. It delivers 50 mcg (2000 IU) per serving and uses a peppermint flavor with a dropper for easy dosing. Marketed benefits include immune system support and bone health. The listing shows a price of $21.00 and a 4.4/5 rating from about 280 reviews. Notably, ingredient lists are not provided in the available data, and third-party gluten-free certifications or facility information are not listed.

Gluten safety and certifications

The product is labeled gluten-free and non-GMO on the product page. However, there is no explicit evidence of a third-party gluten-free certification or facility-level cross-contact controls in the supplied data. This means safety regarding manufacturing practices beyond labeling cannot be confirmed from the available sources.

Taste, texture, and usage

Users report a minty flavor and an oil-based texture typical of liquid vitamin D3 formulations. The dropper design is intended to simplify dosing. Some reviewers describe packaging changes (glass bottle and different dropper) that affected perceived dosing or usability, which may influence daily use for some buyers.

Who it's for, value, and comparisons

Best for individuals seeking a high-dose D3 option in liquid form who prefer peppermint flavor and easy dosing with a dropper. It may appeal to those avoiding capsules or softgels. Not ideal for shoppers who require clearly certified gluten-free manufacturing or organic/vegan certifications, or for buyers sensitive to oil-based flavors or recent packaging changes. Price is mid-range within the category, with some data suggesting price variation across listings (e.g., $21 listed here, with other views showing $14.70 in different listings). In comparison to similar options, its differentiators are the mint-flavored liquid format and the 2000 IU per serving, paired with gluten-free and non-GMO labeling.

What shoppers say

💚 People liked

⚠ People flagged

Oil-based taste for some and not mint-forward for all palates
Packaging changes viewed unfavorably by some
Price/value perceptions vary among buyers

Key takeaways

  • High-dose 2000 IU D3 per serving in liquid form with peppermint flavor
  • Gluten-free and non-GMO labeling; no explicit third-party certification information available
  • Packaging changes noted by reviewers; price may vary by seller
How we assess this: Gluto summarizes manufacturer labeling, listing data, and community signals — it is not a medical guarantee. Always read the current label and confirm with the manufacturer before purchase, especially for celiac disease.

Evidence gaps for this product:
  • Ingredient list is not provided in the dataset
  • No third-party gluten-free certification or facility information available
  • Lack of explicit statements on cross-contact controls or manufacturing practices
Likely Safe Life Extension Liquid Vitamin D3 (Mint) – 50 mcg (2000 IU), Gluten-Free, Non-GMO, 29.57 ml $21.00
Buy on Amazon →