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RoxyLean

BPI Sports
4.2
(1811 ratings)
Thiamin 185 mg
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Score71

A high-potency metabolic support supplement using specialized forms of thiamin and niacin.

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Quantity:60 Capsule(s)(60 servings)
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Score 71

A high-potency metabolic support supplement using specialized forms of thiamin and niacin.

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$23.99($0.39 per serving)
Amazon
$ 39.84
iHerb
$ 20.00
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Analysis

This formula uses thiamin disulfide and thiamine hydrochloride alongside a proprietary blend to support metabolism. It is a high-potency option that targets energy production and metabolic speed. The addition of niacin provides further support for cellular energy pathways.

Because it uses a proprietary blend, you cannot see the exact amounts of every ingredient, which is something to keep in mind. It is better suited for athletes or those with specific metabolic goals rather than someone looking for a simple vitamin. It is a more intense option than a standard B-complex.

Pros

  • High thiamin content
  • Unique thiamin disulfide form
  • Focused on metabolic speed
  • Capsule delivery
  • Includes niacin
  • Designed for energy boost

Cons

  • Uses a proprietary blend
  • Not for general wellness only
  • Pricey for a B-supplement

Warnings

  • Niacin may cause skin flushing
  • Contains stimulants in the blend
  • Not for caffeine-sensitive people

Nutrient quality

76 High impact

The inclusion of thiamin disulfide offers a unique approach to thiamin supplementation. However, the reliance on a proprietary blend limits the ability to judge overall nutrient synergy.

Ingredient transparency

66 High impact

Transparency is significantly hindered by the use of a proprietary blend for the core metabolic ingredients. While B-vitamin amounts are clear, the remainder of the formula remains undisclosed.

Customer satisfaction

77 High impact

Average user ratings are lower than those for standard B-vitamins, suggesting more polarized experiences. This likely reflects the stimulant-heavy nature often found in these types of metabolic blends.

Value for money

68 High impact

The price reflects the complex nature of the blend and the marketing associated with sports nutrition. Value is difficult to determine precisely due to the lack of transparency in the proprietary components.

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Ingredients

IngredientAmount per serving
Thiamin (thiamin disulfide, Thiamine Hydrochloride)
185 mg
Niacin (Nicotinic Acid)
30 mg
RoxyLean Blend (Proprietary)
510 mg
Adults 18–50
Report overview
D Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyD- Value
This product is primarily designed for weight management and includes a unique form of thiamin alongside its metabolic blend. It is a high-potency option for those specifically targeting metabolic speed.
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