RoxyLean

RoxyLean

BPI Sports4.5 (177 ratings)
Format:Capsule Quantity: 60 Capsule(s) · 60 servings
$20.00 $0.33 per serving
iHerbLowest$20.00Amazon$36.06

About this product

Thiamine is supplied at a substantial amount and can support normal carbohydrate metabolism. Nicotinic acid adds B3, but the product is not a focused or balanced B-vitamin supplement.

The RoxyLean blend hides the amounts of its remaining actives. That lack of dose detail prevents a reliable assessment of how strong the stimulant or thermogenic effects may be.

The capsule may suit experienced users specifically seeking a stimulant-style product with B vitamins. People who want predictable dosing or a straightforward niacin or thiamine supplement have clearer options.

Who is it for
  • Experienced adults considering stimulant-style supplements
  • People comfortable with proprietary blends
Best for
  • Short-term stimulant-oriented use
  • Supplemental thiamine alongside a broader formula

Pros

  • Substantial disclosed thiamine amount
  • Convenient capsule format
  • Nicotinic acid is identified

Cons

  • Proprietary blend hides key doses
  • Poor fit as a focused niacin supplement
  • Broader formula cannot be fully assessed

Warnings

  • Nicotinic acid at 30 mg may cause warmth, redness, itching, or flushing
  • Hidden stimulant-blend amounts make sensitivity and tolerance harder to predict
  • Avoid stacking it with other stimulant products when total stimulant exposure is unknown

Product analysis

47 out of 100
High thiamine is a useful feature, but nicotinic-acid flushing and an opaque proprietary blend make the formula hard to evaluate.

AI assessment of the formula, label and price. How scoring works

Nutrient quality54

Thiamine disulfide is distinctive, but duplicate thiamine entries and an undisclosed blend make form quality uncertain. Thiamine is substantial and nicotinic acid is moderate, while the main weight-management blend cannot be assessed.

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Ingredient transparency43

B-vitamin amounts are listed, but duplicate thiamine entries and the hidden blend obscure the full active profile. A complete inactive ingredient list was not supplied.

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Customer satisfaction59

The available aggregate rating is reasonably strong for this category. No firsthand outcome details were supplied, so alignment with the intended use is uncertain.

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Value for money32

The hidden main blend and uncertain thiamine total do not justify the serving cost. The product is less competitive than transparent weight-management formulas.

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Format
Capsule
Container
60 Capsule(s)
Per serving
$0.33
Customer rating
4.5 · 177 ratings
Report analysis

Ingredients

IngredientAmount per servingScore
Thiamin (thiamin disulfide, Thiamine Hydrochloride)
 185 mg 65
Niacin (Nicotinic Acid)
 30 mg 68
RoxyLean Blend (Proprietary)
510 mg
Adults 18–50
Report overview
Thiamin (thiamin disulfide, Thiamine Hydrochloride) · 185 mg OverallScore65
D- Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyD- Value
One capsule lists 185 mg of thiamin from thiamine disulfide and thiamine hydrochloride, but doesn't show their proportions. The serving is in the higher amount range described here. The saved facts also flag an artificial color, and the normalized cost per 100 mg is high.
How this ingredient is rated

Active Ingredient Quality & Bioavailability41

The label lists thiamine disulfide and thiamine hydrochloride, but their proportions aren't stated. The saved facts flag an artificial color.
Thiamin Chemical Form
The label names thiamine disulfide and thiamine hydrochloride, but their proportions are unknown.
Excipient Purity
The saved facts flag a configured artificial color, one of the additive types covered here.

Dose, Safety & Label Transparency100

The label states 185 mg per serving and names the thiamin source.
Thiamin Dosage Potency
The 185 mg serving is in the higher amount range described in the supplied context.
Label Transparency & Proprietary Blends
The label states the exact thiamin amount and names its source.

Value40

The normalized cost for a 100 mg amount is high compared with the supplied price ranges.
Price per Declared Dose
The cost per 100 mg is high relative to the supplied price ranges.
View ingredientView products
Niacin (Nicotinic Acid) · 30 mg OverallScore68
A- Active Ingredient Quality & BioavailabilityB Dose, Safety & Label TransparencyF Value
RoxyLean lists 30 mg of nicotinic acid, with no specific cardiovascular, skin, or NAD+ goal recorded in the saved facts. The form is explicit, and a flush warning is listed even though the saved context doesn't require one at this amount. Its per-serving price is high for a standard niacin form.
How this ingredient is rated

Active Ingredient Quality & Bioavailability86

Nicotinic acid is clearly named, but the saved facts don't identify a specific product goal or advanced precursor claim.
Niacin Form & Goal Alignment
The form is nicotinic acid; no cardiovascular, skin, or NAD+ goal is recorded in the saved facts.
Precursor Source Quality
The source is standard nicotinic acid, without an advanced NAD+ or branded-precursor claim.

Dose, Safety & Label Transparency75

The label names nicotinic acid and lists 30 mg; a flush warning is present although the saved context doesn't require one at this amount.
Clarity of Chemical Form
Nicotinic acid is explicitly named on the label.
Form-Specific Dosage Efficacy
The saved facts give 30 mg but no cardiovascular goal; the reference supplies no separate general-use range for this form.
Flush Risk & Safety Labeling
At 30 mg, the saved context doesn't require a flush warning, though one is recorded.

Value20

The serving cost falls in a higher price range for standard niacin forms.
Price Per Effective Serving
The listed price per serving is in the higher range for standard niacin forms.
View ingredientView products
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89 Performance

Benfotiamine 150 mg

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Benfotiamine supplies a focused and highly bioavailable thiamine form at a practical amount, with only leucine listed alongside it. Clear active doses make safety and intended use easier to judge than with the original proprietary blend, but the focused nutrient formula is not a direct weight-management substitute.

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85 Budget

Niacin 100 mg

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88 Value

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82 Value

Niacinamide 500 mg

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A clearly identified niacinamide amount avoids classic nicotinic-acid flushing, but the dose is high for routine nutrition. The clear active formula and lower serving cost provide a stronger quality-to-cost balance, though it should not be treated as an equivalent fat-loss product.

80 Value

B-Complex plus Vitamin C

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Vitamin C, thiamine, riboflavin, niacinamide, vitamin B6, and pantothenic acid are clearly disclosed, but folate, vitamin B12, and biotin are absent. The clear active formula and lower serving cost provide a stronger quality-to-cost balance, though it should not be treated as an equivalent fat-loss product.

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