Best Naturals Chromium Picolinate 200 mcg Review

Best Naturals Chromium Picolinate 200 mcg 240 Tablets is a chromium supplement sold by shopbestnaturals.com. The product page lists its key features in a short bulleted set. The page states that the tablets are third party lab tested for purity and quality, and that each tablet provides 200 mcg of Chromium Picolinate, with 240 tablets per bottle. The product is described as Non-GMO and Gluten-Free. The page says it is proudly made in the USA, GMP compliant, and produced in an FDA registered facility. The listed claims state there is no artificial color, flavor, or sweetener, no preservatives, no sugar, no milk, no corn, no soy, no egg, no lactose, no gluten, no wheat, no yeast, and no fish. The product is described as sodium free. The page offers the item as a one-time purchase, with a subscribe and deliver option at 30, 60, 90 or 120 day intervals that carries a 20 percent discount on recurring orders. The current price shown is $7.99, down from a compare-at price of $14.99. Multi-buy savings are shown: buying two bottles is listed at $14.40 with 10 percent off, and buying three is listed at $20.40 with 15 percent off. The page shows the item as available, with free shipping over $50 and an estimated arrival note for a US zip code. The page also suggests pairing it with Best Naturals Chromium Picolinate 1000 mcg 240 Tablets and Best Naturals Berberine Plus 1000 mg per serving 60 Capsules in a bundle, with a combined total of $37.97. Related Best Naturals items shown include Bromelain, Horse Chestnut Extract, Copper Chelate, Boswellia, Zinc Gluconate, Magnesium Citrate, African Mango with Green Tea, Chromium Picolinate 1000 mcg, CoQ10, and Turmeric Curcumin. The product carries a 4.9 out of 5 overall rating from 7 reviews. The page does not list a serving size, a per-day dosage, or a full supplement facts panel in the text provided, so those details should be checked on the bottle label.

Product Focus: Blood SugarAlso covers:HormonesMetabolismHeart
Tier ⓘ
Tier 3 · Rank 3
Tier 3 · Reviewed. Strong review agreement, with limited or early support from human studies. Rank 3 within Tier 3 for Blood Sugar; 52 of 80 overall. Tiers run from 1, the strongest evidence, to 5. How we grade →
Evidence ⓘ
72 /100
How strongly the evidence says this product works: human studies count most, then real reviews, then our biohacker panel.
Positive Reviews
89% of 10,635
Biohacker Mentions
9 of 10
Cost per month
$5874

Study, Trial or Testing Result Summary

Members Only55 human studies · 28 improved
55 human studies28 improved11 no effect36,408 people studied

This product gives 200 micrograms of chromium a day, a full dose within the range used in studies. Most of the human evidence for blood sugar comes from people with type 2 diabetes. A large pooled comparison of 170 trials ranked chromium best among vitamins and minerals for lowering fasting blood sugar and insulin resistance, though the certainty was low [1]. Pooling 28 trials found fasting sugar fell by about 19 points and long-term blood sugar also dropped [2]. Another pooling of 13 trials, with doses from 42 to 1,000 micrograms, found fasting sugar fell by about 29 points and cholesterol dipped slightly [3]. The strongest single trials used 1,000 micrograms of chromium picolinate a day, five times this product's dose. In 180 adults with diabetes, that lowered long-term and fasting blood sugar over 4 months [4]. In 73 adults, 63 percent improved insulin sensitivity compared with 30 percent on placebo [5]. Women with polycystic ovary syndrome also showed lower insulin resistance in pooled trials [6]. People without diabetes showed no clear effect in an older pooled analysis. Animal and cell studies are never counted.

See all 55 studies →Hide the studies

Review Totals and Summary

Members Only10,635 reviews · 89% positive
10,635 reviews · Amazon 10,114 · EBay 232 · IHerb 228 · Vitacost 23 · Shopbestnaturals 14 · Walmart 11 · Target 7 · Macys 6
89% positive7% neutral4% negative

Shoppers rate Best Naturals Chromium Picolinate 200 mcg highly, with about 10,629 ratings across the stores and most written feedback positive. Only the tablets are covered here. Reviews of other forms of the product were left out. **What buyers say it did for them:** Opinions on results are mixed but mostly favorable. Long-term users say it works as the label promises: "it does exactly what it says it should do." Some store summaries describe less appetite and fewer sugar cravings, steadier energy, and blood sugar support. One iHerb reviewer links it to better performance and recovery alongside a training plan. Another pairs it with cinnamon and reports weight loss. These personal accounts are the least verified, and an iHerb answer says a weight loss benefit is uncertain. Some buyers who had just received it had not yet felt anything. **What buyers complain about:** Complaints are few and mild. One reviewer found it unhelpful: "Wasn't helpful, but maybe it will be to you." Another store's page notes that the smell is a bit strong, though the reviewer said they would overlook it. On eBay, a couple of buyers reported a crushed outer box or a broken seal, though the contents looked fine. That is a seller and shipping matter rather than a product one. Some iHerb star ratings are low, but no written complaint explains them. **Taste, smell, size and form:** Buyers say the tablets are easy to swallow and have no unpleasant aftertaste. One put it as "there is no taste by swallowing with water." iHerb reviewers describe taste and smell as neutral, and Vitacost-page reviewers call the size good. The strong-smell comment on the Shopbestnaturals page is the exception. **Value for money:** Value is the most common praise. One buyer called a two-pack a "Great Deal" and said they "just reorder now." Others say the bottle holds a generous number of tablets for the price, and Vitacost-page reviewers call it good quality at a low price. A more lukewarm view: "you get what you pay for." **Who it seems to suit and who it did not:** It suits people who want a simple, inexpensive chromium supplement with clean ingredients and no fillers. Many are repeat buyers, and several store pages mention sturdy, secure packaging. It suits those who want blood sugar or craving support and will judge for themselves. Those who expect a clear effect may be disappointed, since one household felt nothing. Some reviewers were testing free product or were too early in use to judge. A small number of Shopbestnaturals reviews were of free product, so they may lean positive.

Biohacker Summary

Members Only9 of 10 recommend it
9 of 10 biohackers on our panel recommend it

Four of the seven panelists who spoke about chromium recommend it, and the rest are neutral, with one of the recommenders also saying he stopped taking it years ago. The main reason is blood sugar control and insulin sensitivity, with some also mentioning insulin resistance, body composition, and blunting a blood sugar spike after a high carb meal. Chromium picolinate is the form named most often, and doses came up only twice: a couple hundred micrograms for insulin receptor sensitivity, and 1000 micrograms as damage control after too many carbohydrates. One panelist warns against taking it for weight loss, calling the effect weak and debatable, and another describes its effect on blood glucose as mild or minor. Chromium also appears alongside vanadium and bitter melon extract in blood sugar products, and one panelist notes that a med can deplete it.

See all 7 biohackers →Hide the biohackers
  • Ben Greenfield · Chromium · neutral
    • 15 Oct 2026 · neutral · YouTube ↗
      Mentions chromium as a secondary ingredient in blood sugar control products, along with vanadium and bittermelon extract.
    • 19 Sep 2024 · neutral · YouTube ↗
      Ben Greenfield asks if the Chromax tablet, which contains chromium picolinate, is designed to help with insulin sensitivity.
    • 25 May 2024 · neutral · YouTube ↗
      Ben mentions chromium as a primary ingredient in his supplements company's blood sugar control product, along with vanadium and bitter melon extract.
    • 13 Mar 2024 · uses · YouTube ↗
      Uses chromium picolinate, found in the ChromaX component of Active H2, for improved insulin sensitivity, blood glucose control, and a metabolism spark.
    • 20 Mar 2021 · neutral · Podcast ↗
      Mentions that chromium is used to stabilize blood sugar.
    • 8 Jun 2019 · neutral · Podcast ↗
      Lists Chromium as a micro-nutrient that, if deficient, can hinder fat loss.
    • 8 Jun 2019 · neutral · YouTube ↗
      Mentions chromium as one of the most significant micronutrients whose deficiency can prevent fat loss.
    • 13 May 2017 · recommends · YouTube ↗
      Mentions chromium as beneficial for not just blood sugar but also postprandial triglycerides, based on studies in Japan.
    • 1 May 2013 · neutral · Podcast ↗
      He notes that Chromium only helps with sugar cravings for a listener experiencing constant food cravings.
    • Date not recorded · recommends · Website ↗
      Mentions chromium as a supplement that can be used for carbohydrate cravings.
  • Thomas DeLauer · Chromium · recommends
    • 7 Aug 2026 · recommends · YouTube ↗
      Suggests chromium as a bonus add-on for insulin resistance, noting that it directly activates GLUT4 transporters, increasing their production independently of insulin, which is valuable for insulin-resistant tissue.
    • 10 Jun 2026 · recommends · YouTube ↗
      Recommends chromium picolinate as a runner-up for blood sugar regulation, explaining it helps insulin receptor sensitivity, making the receptor receive signals from insulin better, even at doses of a couple hundred micrograms.
    • 8 Sep 2025 · warns · YouTube ↗
      Warns against taking chromium picolinate specifically for weight loss, stating that while it's an essential mineral and can help with glucose control, its impact on weight loss is weak and clinically debatable, with better effects achievable from other compounds like caffeine.
    • 27 Aug 2024 · stopped · YouTube ↗
      Used to take chromium picolinate back in the 1980s but no longer does.
    • 20 Jul 2024 · recommends · YouTube ↗
      Recommends 1000 micrograms of chromium for damage control after consuming too many carbohydrates, as it improves the activation and number of glute Fork transporters, which suck up glucose from the bloodstream.
    • 27 Nov 2023 · recommends · YouTube ↗
      Recommends chromium picolinate at 400 micrograms for high blood sugar, citing a study that showed a decrease in glucose and hba1c, particularly in men.
    • 16 Oct 2023 · recommends · YouTube ↗
      Suggests adding a little bit of chromium on carbohydrate days to help utilize carbohydrates better and prevent glucose intolerance.
    • 27 Jan 2023 · recommends · YouTube ↗
      Recommends taking chromium to help with carbohydrate utilization.
    • 8 Jan 2023 · recommends · YouTube ↗
      Mentions that chromium supplementation could potentially be helpful for mitigating glucose spikes.
    • 7 Jan 2023 · recommends · YouTube ↗
      Recommends using 500 to 1000 micrograms of chromium to help with carbohydrate metabolism.
  • Siim Land · Chromium · recommends
    • 26 Jul 2026 · recommends · X ↗
      Recommends chromium as a mineral that can lead to better body composition.
    • 27 Jun 2026 · uses · YouTube ↗
      Would take chromium for pre-diabetes.
    • 12 Jun 2026 · recommends · YouTube ↗
      States that chromium, a mineral, helps with blood sugar.
    • 28 Dec 2025 · neutral · YouTube ↗
      Considers Chromium a 'pretty good' supplement due to evidence supporting its role in blood sugar regulation, cholesterol metabolism, and body composition through enhanced insulin sensitivity, and has personally used it as a bodybuilding supplement.
    • 11 Dec 2025 · recommends · YouTube ↗
      Recommends chromium picolinate for metabolic health, stating it is most beneficial for insulin sensitivity.
    • 3 Sep 2025 · stopped · YouTube ↗
      Used to take chromium in the past but no longer does, as he has already tested most supplements.
    • 16 Aug 2025 · uses · YouTube ↗
      States that Chromium has significant evidence for blood sugar regulation, cholesterol metabolism, and body composition through increased insulin sensitivity. He has taken it in the past as a bodybuilding supplement for muscle growth and considers it a good supplement.
    • 29 Jun 2025 · recommends · YouTube ↗
      Recommends supplementing chromium if sweating a lot from daily sauna use and not getting enough from the diet, as it is one of the biggest minerals lost in sweat.
    • 17 May 2024 · neutral · YouTube ↗
      Notes that chromium picolinate helps with cholesterol.
    • 15 Mar 2024 · neutral · YouTube ↗
      Observes that the guest's chromium levels are pretty elevated, and they considered if it was from stainless steel cooking, but he wouldn't worry too much about it, suggesting it could be from food.
  • Dave Asprey · Chromium · recommends
    • 22 Oct 2024 · recommends · YouTube ↗
      Mentions chromium as something one might take after getting off an airplane, in a hypothetical future scenario where devices are proactive.
    • 11 Apr 2024 · recommends · YouTube ↗
      Suggests trying chromium for controlling blood sugar.
    • 11 Dec 2020 · uses · YouTube ↗
      States that when he is going to eat more carbs than advisable, he will take chromium to blunt his blood sugar spike.
    • 25 Sep 2020 · uses · YouTube ↗
      Says he takes chromium when he eats sugar to block glycation.
    • Date not recorded · uses · Website ↗
      States he uses chromium.
  • Dr. Mark Hyman · Chromium · recommends
    • 26 Jul 2024 · recommends · YouTube ↗
      Mentions that chromium may be helpful for people with insulin resistance and that he uses it in his practice.
    • 7 Jun 2024 · recommends · YouTube ↗
      States that chromium, usually found in a multivitamin, is important for blood sugar regulation, insulin sensitivity, and detoxification.
    • 3 May 2024 · uses · YouTube ↗
      Mentions using chromium for blood sugar.
    • 18 Mar 2024 · recommends · YouTube ↗
      Mentions chromium as one of many nutrients that can be helpful for insulin resistance.
    • 13 Oct 2023 · recommends · YouTube ↗
      Recommends chromium as helpful for insulin resistance and regulating blood sugar.
    • 5 Oct 2022 · recommends · YouTube ↗
      States that chromium is critical for regulating blood sugar.
    • 30 Jun 2021 · neutral · YouTube ↗
      Mentions chromium as a micronutrient that plays a role in modulating the integrity of bone marrow cells.
    • Date not recorded · neutral · Website ↗
      Lists Chromium (picolinate) 500 mcg by Pure Encapsulations as a product available.
  • Dr. Eric Berg · Chromium · neutral
    • 14 Dec 2023 · neutral · YouTube ↗
      Notes that a med depletes chromium.
    • 5 Dec 2023 · recommends · YouTube ↗
      Notes that high glucose and insulin resistance cause a loss of chromium, and recommends taking this mineral as a supplement to help protect against developing these conditions.
    • 13 Oct 2023 · recommends · Podcast ↗
      Recommends chromium as one of the best natural remedies for insulin resistance.
    • 25 Feb 2023 · recommends · YouTube ↗
      States that chromium is really good for insulin resistance.
    • 12 Oct 2022 · recommends · YouTube ↗
      Recommends chromium picolinate as a supplement to support the beta cells of the pancreas that produce insulin, thereby helping with insulin resistance.
    • 21 Jun 2022 · recommends · YouTube ↗
      Recommends chromium, a trace mineral, to help with blood sugars.
    • 13 Jan 2022 · recommends · YouTube ↗
      Recommends chromium for enhancing insulin and its role as a cofactor in insulin production, making it important for blood sugar regulation and preventing cholesterol buildup in arteries.
    • 18 Dec 2021 · neutral · YouTube ↗
      Notes that nutritional yeast has chromium, which is really good for blood sugars.
    • 25 Oct 2021 · recommends · YouTube ↗
      Recommends taking chromium for blood sugar regulation, noting that it supports insulin resistance and makes insulin more sensitive, thereby reducing insulin levels.
    • 22 Oct 2021 · recommends · YouTube ↗
      Recommends chromium to improve insulin sensitivity.
  • Andrew Huberman · Chromium · neutral
    • 11 Oct 2021 · neutral · YouTube ↗
      Mentions chromium as having a mild effect on blood glucose.
    • 19 Apr 2021 · neutral · Podcast ↗
      Lists Chromium as a supplement.
    • 19 Apr 2021 · neutral · YouTube ↗
      Notes that chromium has been shown in 29 studies to have a minor effect on reducing blood glucose.
    • Date not recorded · neutral · Website ↗
      Mentions Chromium in a list of ingredients.

RAL Summary

Members OnlyTier 3 for Blood Sugar

Over ten thousand reviews are 89 percent positive. Pooled human trials show chromium lowers fasting blood sugar in type 2 diabetes, but certainty is low and people without diabetes saw little effect, which supports Tier 3 [1][2].

Where the evidence disagrees: 11 of the 55 human studies found no effect.

More Details

Members OnlyBody systems · Combine with · Possible side effects

Body systems: Endocrine system, Metabolic system, Cardiovascular system

Combine with: For blood sugar support, chromium picolinate pairs well with berberine, alpha-lipoic acid, and magnesium, which each support insulin sensitivity and glucose handling by complementary mechanisms. Cinnamon extract and vitamin D may add further glycemic support. If the user's real goal is weight management, combine it with a protein-rich diet and resistance training, and consider green tea extract (EGCG with caffeine), soluble fiber such as glucomannan or psyllium for satiety, and omega-3s. Those who take meds should consult a healthcare provider first, since chromium may enhance glucose-lowering effects and increase hypoglycemia risk.

Possible side effects: No major side effects reported in the studies; one reviewer noted a somewhat strong smell.

Supplement Facts

Chromium 200 mcg
Supplement Facts
Serving Size 1 Tablet(s)
Servings Per Container 240
Amount Per Serving% Daily Value
Chromium200 mcg

Other ingredients: Dicalcium Phosphate, Microcrystalline Cellulose, Stearic Acid, Croscarmellose Sodium, Magnesium Stearate, Silicon Dioxide, Pharmaceutical Glaze.

Directions: Suggested Use: As a dietary supplement, take one (1) tablet daily, preferably with a meal or as directed by your qualified health care professional.

Barcode (UPC) 817716013541 · Label source: NIH label database · Report a label change

Show entire label
The Best Naturals Chromium Picolinate 200 mcg label, 240 Tablet(s)
Chromium Picolinate 200 mcg, 240 Tablet(s)

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Our articles on this subject

Graded November 14, 2026 by the Reverse Age Lab evidence engine, from human studies, real reviews and our biohacker panel. How we grade. Is this medical advice? No. Rala organizes the published evidence; go over any change with your doctor, especially if you take meds.