Highlights
- Clinically studied doses of all ingredients
- Curcumin-SR proprietary blend, standardized to 25% curcuminoids
- Sirtmax® black turmeric extract, standardized to 15% polymethoxy flavonoids
- 10x greater bioavailability than regular curcumin
- Vegan, gluten-free, GMO-free
Benefits
- Supports healthy aging, by activating the SIRT1 gene*
- Helps maintain blood sugar, blood pressure, and cholesterol already within healthy limits*
- Promotes a healthy body weight*
- Enhances joint health and comfort*
- Promotes a healthy inflammation response*
How it works
SIRT1 is known as the “anti-aging gene.” It works by recharging mitochondria — the power plants of the cells — which tend to lose function with age.
For years, scientists have been studying ways to boost SIRT1 activity in humans to help slow down biological aging. Recently, it was discovered that one herb — called black turmeric — has the most potent SIRT1-activating power of any other botanical ever studied. *
You may have heard of resveratrol, a compound found in grapes and red wine. It’s famous for activating the SIRT1 gene. But black turmeric has been discovered to have five times the SIRT activation power of resveratrol.
Our Yellow and Black Turmeric combines the SIRT1 activation powers of Sirtmax® black turmeric with those of Curcumin-SR, a highly bioavailable extract of curcumin (the active constituent of yellow turmeric). The result is the most complete turmeric product on the market.
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100%
Dairy-Free -
100%
Gluten-Free -
100%
GMO-Free -
Magnesium
Stearate Free -
100%
Vegetarian
Learn more about
our ingredients
100% of our ingredients are backed by human clinical studies.
Click on any of the ingredient below to view the research abstracts.
Suggested Use: 1 vegicap daily with a meal.
Serving Size: 1 vegicap | Servings Per Container: 30 |
Amount Per Serving | % Daily Value |
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Curcumin-SR™ proprietary blend Turmeric root extract (Curcuma longa) (standardized with 25% curcuminoids) | 500 mg † |
Sirtmax® Kaempferia parviflora root extract (15% polymethoxy flavonoids) | 100 mg † |
† Daily value not established. |
Other ingredients: Other ingredients: vegetable cellulose, polyglycerol oleate, microcrystalline cellulose, medium chain triglycerides, silica, HPMC, organic rice hull concentrate, dextrin, sodium aliginate. Manufactured at a facility that also produces soy, peanuts and shellfish (Crab).

Dosage Chart
Ingredient | Daily Dose Used in Human Studies | Daily Dose Used in Sirtmax® |
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Curcumin-SR™ | 500mg | 500mg |
Sirtmax® | 100mg | 100mg |
Serving size: 1 vegicap ● Daily dose: 1 vegicap
Directions for use
Serving Size: | Daily dose: | When to take: | How to take: |
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1 Vegicap | 1 Vegicap | 1 Vegicap in AM | With a meal |
Better Bioavailability = Better Efficacy.
If you’re buying a turmeric product, bioavailability should be top of mind. That’s because curcumin, the active constituent of yellow turmeric, is poorly absorbed and retained by the body. And if you’re not absorbing the curcumin you take — or if you’re quickly excreting it — it’s not doing you much good.
Curcumin-SR has been shown in human clinical research to be absorbed more quickly than regular curcumin, reaching the bloodstream in half the time. Even better, it stays active in the body longer—12 hours, compared to just one hour for regular curcumin. These two factors taken together mean Curcumin-SR has ten times the bioavailability of regular curcumin.
Trust, Efficacy, and Our Promise
We are the only brand in the supplement industry that can guarantee that every single ingredient in every one of our products is backed by human studies and delivered in doses consistent with clinical research
No exceptions, no compromises.

Satisfaction
Guarantee
You can return items purchased directly from Quality of Life Labs for any reason within 30 days of purchase. See our Returns page for full details.

Protectively
Packaged in the USA
We package almost all of our products in glass bottles with metal lids for one simple reason: Glass and metal do the best job of protecting our supplements from light, oxygen, and moisture — all of which can degrade vitamins, minerals, botanicals, and other nutraceuticals and lessen their potency and freshness.

Dosages
Matter
When you choose Quality of Life, you can trust your supplements to work, because 100 percent of the ingredients in every product we manufacture are provided in dosages that match the clinical research.
Frequently Asked Questions
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How does Yellow and Black Turmeric work?
The active ingredients of yellow turmeric and black turmeric both activate SIRT1, thus providing powerful anti-aging properties.
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What is the SIRT1 gene?
SIRT1 is known as the “anti-aging gene” because activating it has been shown to lengthen lifespan in animals. For years, scientists have been studying ways to boost SIRT1 activity in humans to help prevent biological aging and the diseases associated with it.
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What makes Yellow and Black Turmeric superior when compared to other formulas?
Not all formulas on the market use meaningful potencies of key ingredients. What sets Quality of Life’s formulas apart is that we take only clinically researched ingredients for specific health conditions and formulate them into products consistent with suggested dosages.
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What are the ingredients in Yellow and Black Turmeric?
Yellow and Black Turmeric contains three powerful forms of turmeric; Yellow turmeric, Curcumin-SR, and SIRTMAX black Turmeric.
Customer Reviews
Quality of Life's Satisfaction Guarantee
You can only return items purchased directly from Quality of Life Labs for any reason within 30 days of purchase. You will receive a full refund for unopened items in the original form of payment and merchandise credit for opened items.