Verified
“CO2 extraction preserves active compounds”
Supercritical CO2 extraction is a low-heat, solvent-free method well documented to preserve volatile gingerols and shogaols better than heat-based extraction.
Reviewed
Verified by SAC team
+20
XP on completion
CO2 Craft Extract
Gaia Herbs
Ginger Supreme (Organic Ginger CO2 Extract + Turmeric), 60 Vegan Liquid Phyto-Caps Review
Gaia Herbs makes the craft-extract pick: a supercritical CO2 ginger extract that preserves the pungent gingerols and shogaols, paired with turmeric, in a vegan liquid phyto-cap with batch-level Meet-Your-Herbs traceability. It's the best-sourced product on the list on process quality. The problem is quantity — at ~150mg ginger per capsule, it sits far below the ~1g used in nausea trials, and it's blended with turmeric. As a well-crafted digestion-and-inflammation daily, it's lovely; as a therapeutic nausea dose, it simply doesn't deliver enough ginger.
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Read the complete Ginger guide →How we built the SAC Product Score™ — 6/10
Form & Bioavailability25%7.5/10
Supercritical CO2 extraction preserves the volatile gingerols and shogaols better than heat- or solvent-based methods, delivered in a liquid phyto-cap. On extraction quality, it's the best on the list.
Standardization & Label Accuracy20%6/10
No gingerol percentage, but Meet-Your-Herbs batch traceability lets you look up the specific lot's lab ID — a distinctive transparency feature, if not a standardization figure.
Dose vs Clinical Range25%4/10
The decisive weakness: ~150mg ginger per cap is roughly one-seventh of the ~1g studied nausea dose. Even several caps struggle to reach the clinical range, and it's diluted with turmeric.
Third-Party Testing15%7.5/10
Gaia's Meet-Your-Herbs program provides batch-level lab identity and traceability, one of the more consumer-transparent QC systems in the category.
Value15%5.5/10
~$20 for 60 caps of low-dose ginger is expensive per milligram of ginger. You're paying for extraction craft and traceability, not quantity.
The product at a glance
- Form
- Supercritical CO2 liquid phyto-cap (ginger + turmeric)
- Dose
- 150mg ginger CO2 extract + 25mg turmeric per cap
- Count
- 60 capsules
- Standardization
- None labeled; CO2 extract preserves gingerols/shogaols
- Testing
- Meet-Your-Herbs batch traceability (lab ID per lot)
- Cost per cap
- ~$0.33
Marketing claims vs. reality
Verified
“Batch-level traceability”
Gaia's Meet-Your-Herbs program lets buyers enter a batch ID to view that lot's identity and testing — a genuine, distinctive transparency feature.
False
“Delivers a therapeutic nausea dose”
At ~150mg ginger per cap, it's far below the ~1g used in nausea trials (Viljoen 2014; Ryan 2012). The absolute ginger amount is too low for the studied anti-emetic effect.
What our test actually found
01Best process, wrong dose
On extraction quality and traceability, Gaia is arguably the finest-made product here. But supplements are dosed in milligrams, and 150mg of ginger can't do what 1000mg does for nausea. Craft doesn't substitute for quantity.
02A digestion-and-inflammation daily, not a nausea tool
The ginger-plus-turmeric pairing reads as a gentle daily for digestive comfort and mild inflammation support. That's a reasonable use — just don't reach for it when you're acutely queasy.
Pros & cons, no sugar-coating
Pros
- Supercritical CO2 extraction preserves pungent gingerols/shogaols
- Batch-level Meet-Your-Herbs traceability with lab IDs
- Organic ginger paired with turmeric for digestion + inflammation
- Vegan, gluten/dairy/soy-free liquid phyto-cap
Cons
- Only ~150mg ginger per cap — far below the ~1g nausea dose
- Expensive per milligram of ginger; blended with turmeric
Consider it as a craft digestion daily, not a nausea remedy
If you want a beautifully sourced, traceable ginger-turmeric daily for general digestive and mild anti-inflammatory support, Gaia delivers on quality. But the low ginger dose means it can't match the anti-nausea picks above it. Buy it for what it is, not for acute queasiness.
Check Gaia Herbs on AmazonIf this doesn’t fit — try these
Sources & further reading
- Viljoen E, et al. A systematic review and meta-analysis of the effect and safety of ginger in the treatment of pregnancy-associated nausea and vomiting. Nutr J. 2014;13:20.Viljoen E, Visser J, Koen N, Musekiwa A · 2014 · Nutrition Journal · PMID 24642205
A systematic review and meta-analysis of the effect and safety of ginger in the treatment of pregnancy-associated nausea and vomiting
Nausea benefit was seen at ~1g/day — far above this product's ~150mg per cap.
- Bartels EM, et al. Efficacy and safety of ginger in osteoarthritis patients: a meta-analysis of randomized placebo-controlled trials. Osteoarthritis Cartilage. 2015;23(1):13-21.Bartels EM, Folmer VN, Bliddal H, et al. · 2015 · Osteoarthritis and Cartilage · PMID 25300574
Efficacy and safety of ginger in osteoarthritis patients: a meta-analysis of randomized placebo-controlled trials
Only a small anti-inflammatory/pain benefit for ginger in OA, tempering claims for the inflammation angle.