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SlimMetrix Supplement Facts: Chromium Daily Value Explained (41.67% vs. 143%)

Written and reviewed by the Slim Metrix Editorial DeskLast updated 7 min read
Quick answer

The SlimMetrix Supplement Facts panel lists one capsule as the serving, 30 servings a bottle, 5.5 mg of zinc, 0.05 mg (50 mcg) of chromium picolinate and a 276 mg proprietary blend. The label prints 41.67% DV for the chromium, which seems based on an older reference value. Against today's 35 mcg Daily Value, 50 mcg is about 143%. Weight trials used 200 to 1,000 mcg a day and found about 0.5 kg more loss than placebo.

The basics

What does chromium do, and why is it in Slim Metrix?

Chromium is a trace mineral. Your body needs only tiny amounts, measured in micrograms. It is thought to help insulin move sugar from the blood into cells.

The NIH Office of Dietary Supplements notes that experts still debate how essential chromium is (NIH ODS, Chromium). True shortage is rare in people who eat a varied diet. Even so, chromium is one of the most common minerals in blood sugar and weight formulas.

Slim Metrix lists 0.05 mg of chromium per capsule, as chromium picolinate. That is 50 mcg. It sits beside 5.5 mg of zinc and the 276 mg proprietary blend.

Type
Trace mineral
Main role
Helps insulin work
Form in the capsule
Chromium picolinate
Amount per capsule
0.05 mg = 50 mcg
Label % DV
41.67% (today's DV gives about 143%)
Label basics

What is a Daily Value on a supplement label?

A Daily Value, or DV, is a reference amount set by the FDA. It lets you compare labels quickly. The % DV column shows how much of that reference one serving gives.

A DV is not a personal goal. It is one number for most adults and children 4 and older. It is also not a safe maximum. Some nutrients go well past 100% DV without harm, and others have firm upper limits.

How to read a % DV

  • Around 5% DV or less is a small amount.
  • Around 20% DV or more is a large amount.
  • Over 100% DV means one serving gives more than the reference.
  • No DV (marked **) means the FDA has not set one, as with the herbal blend.

You can see how this works line by line on the Slim Metrix Supplement Facts page.

The update

Why did the Daily Value for chromium change?

The FDA updated many Daily Values when it refreshed its label rules. The goal was to match newer nutrition science. For chromium, the current Daily Value is 35 mcg (FDA, Daily Values).

The earlier reference for chromium was higher. When the DV dropped, the same amount of chromium started to count as a bigger share of the day. A label printed against the old number shows a lower % DV than a label using today's number.

Labels made before the switch, or built from old templates, can still carry the older math. That is common with minerals whose DVs moved a lot.

Honest analysis

Why does the Slim Metrix label print 41.67% DV for chromium?

The Slim Metrix label seems to use an older reference value. If you divide 50 mcg by 41.67%, you land on a reference of about 120 mcg. That does not match today's 35 mcg DV.

Using the current value, the math is simple: 50 ÷ 35 = 1.43. So one capsule gives about 143% of the Daily Value for chromium. The amount in the capsule is the same either way. Only the percentage changes.

Chromium per capsule
50 mcg0.05 mg, chromium picolinate
Label % DV
41.67%older reference
Current DV
35 mcgFDA reference
% DV today
≈143%50 ÷ 35

The label prints 41.67% DV for 0.05 mg (50 mcg) of chromium. That matches an older reference value. Against today's 35 mcg Daily Value, 50 mcg is about 143%. We point this out so the number on your bottle makes sense. For the rest of the formula, see the Slim Metrix ingredients overview.

Sources

Where does chromium come from besides Slim Metrix capsules?

Close-up of romanesco broccoli, a food that contains chromium
Broccoli, including romanesco, is often listed as a chromium source. Food amounts vary a lot with soil and processing, so most food tables give only rough numbers.

Chromium is found in many foods in small amounts. Broccoli, whole grains, meats, some fruits and grape juice are common examples. The amount changes a lot from sample to sample.

Why picolinate?

Supplements add chromium in forms such as picolinate, chloride or nicotinate. Chromium picolinate is the form used in most weight trials, including those in the review below. It is also the form listed on the Slim Metrix label.

How much gets absorbed

The body absorbs only a small share of the chromium you eat. That is one reason supplement doses are larger than what a single meal provides.

Research

What do chromium weight studies show next to the Slim Metrix dose?

The weight effect is small. A 2013 meta-analysis by Onakpoya and colleagues pooled randomized trials of chromium picolinate in adults with extra weight (Onakpoya et al., 2013). People took 200 to 1,000 mcg a day.

Those taking chromium lost about 0.5 kg more than those on placebo. The authors called that effect clinically modest. NIH ODS also describes the weight effects as small and of debatable importance.

25%

50 mcg vs. the 200 mcg low end of the weight trials

5%

50 mcg vs. the 1,000 mcg high end of the weight trials

So one Slim Metrix capsule gives a quarter of the lowest trial dose. It is still well above the Daily Value. Chromium here is a steady daily mineral, not a weight tool. The brand describes its goals like this:

  • Helps support your body's natural fat-metabolism pathways†
  • Helps maintain healthy blood-sugar already within normal range†
  • Supports balanced appetite & reduced cravings†
  • Promotes steady all-day energy without the crash†
  • Metabolic Boost†

†These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Comparison

How does chromium research compare with Slim Metrix?

Slim Metrix Supplement Facts: serving 1 capsule, 30 servings; zinc 5.5 mg, chromium 0.05 mg, 276 mg proprietary blend; other ingredients listed
The Slim Metrix Supplement Facts panel shows chromium (as chromium picolinate) at 0.05 mg with 41.67% DV printed beside it. Zinc is 5.5 mg at 50% DV.

Chromium reference, research doses and one Slim Metrix capsule

DetailFDA Daily ValueOnakpoya 2013 trialsSlim Metrix
Chromium per day35 mcg200–1,000 mcg50 mcg
FormAny formChromium picolinateChromium picolinate
% of current DV100%About 570–2,860%About 143% (label prints 41.67%)
PurposeLabel referenceWeight in adults with extra weightDaily metabolism support
ResultNot a result, a guideAbout 0.5 kg more than placeboFormula not tested in a published trial

The first row tells the story. The capsule sits above the label reference but below the trial doses. The label percentage is the odd one out, and that comes from the old math.

Safety

What medicines can interact with the chromium in Slim Metrix?

Two groups matter most. Chromium may add to diabetes medicines, and it may lower how well thyroid medicine is absorbed. NIH ODS lists both (NIH ODS, Chromium).

No upper intake limit has been set for chromium, and side effects at label doses are rare. Still, tell your doctor about every supplement you take. The Slim Metrix side effects page covers the other ingredients. For a related label question, read our post on green tea extract and liver safety.

Expectations

Is about 143% of the chromium Daily Value in Slim Metrix too much?

For most healthy adults, no. The Daily Value is a label reference, not a safety line. Going past 100% DV simply means one serving gives more than that reference amount.

The Food and Nutrition Board has not set an upper intake limit for chromium, because harm from food and normal supplement doses is rare. The 50 mcg in one capsule is also below every dose tested in the weight trials above.

Simple habits that keep it that way

  1. Take one capsule a day, as the label says, and no more.
  2. Check other products you use, such as a multivitamin, for added chromium.
  3. Keep a list of your supplements to show your doctor or pharmacist.
  4. Decide how it fits your routine inside the 60-day guarantee window.

For daily timing tips, see how to use Slim Metrix.

FAQ

Chromium Daily Value questions

How much chromium is in one Slim Metrix capsule?

One capsule has 0.05 mg of chromium, which is 50 mcg. It comes as chromium picolinate. The label says to take one capsule a day.

Why does the label say 41.67% DV?

That figure seems to be based on an older, higher reference value for chromium. The FDA's current Daily Value is 35 mcg. Against that number, 50 mcg is about 143% DV.

Is 143% of the Daily Value too much chromium?

Not for most healthy adults. No upper intake limit has been set for chromium, and serious problems from supplements are rare. The Daily Value is a label guide, not a ceiling.

Does chromium help with weight loss?

Only a little in studies. The Onakpoya 2013 review found about 0.5 kg more weight loss than placebo at 200 to 1,000 mcg a day. The authors called the effect clinically modest.

Can I take chromium with thyroid medicine?

Ask your doctor about timing. The NIH Office of Dietary Supplements says chromium may reduce how well levothyroxine is absorbed. Taking them hours apart is a common plan.

Is chromium picolinate a good form?

It is one of the most common forms in supplements and in the weight trials. Picolinate is simply the compound that carries the chromium.

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