Is Insane Labz Psychotic Hellboy underdosed?

• Beta-AlaninePer scoop In a blendStudies 3.2–6.4 g/dayHidden in a blendEvidence: Strong

  Amount not disclosed. As the 1st of 9 ingredients in the 5.3 g Psychotic Blend, it contains 0.59–5.30 g. Studies use 3.2–6.4 g/day.

• TaurineLabel: L-TaurinePer scoop In a blendStudies 1–6 gHidden in a blendEvidence: Moderate

  Amount not disclosed. As the 2nd of 9 ingredients in the 5.3 g Psychotic Blend, it contains ≤2.65 g. Studies use 1–6 g.

• L-CitrullineLabel: L-Citrulline Malate [2:1]Per scoop In a blendStudies 4–5.33 gHidden in a blendEvidence: Weak

  Amount not disclosed. As the 3rd of 9 ingredients in the 5.3 g Psychotic Blend, it contains ≤1.77 g. Even that maximum is below the 4–5.33 g studies use.

• L-TyrosinePer scoop In a blendStudies Not setHidden in a blendEvidence: Not graded

  Amount not disclosed. As the 4th of 9 ingredients in the 5.3 g Psychotic Blend, it contains ≤1.32 g.

• CaffeineLabel: Caffeine Anhydrous; Infinergy (Dicaffeine Malate); Caffeine CitratePer scoop In a blendStudies 3–6 mg/kgHidden in a blendEvidence: Strong

  Amount not disclosed. As the 5th, 6th and 7th of 9 ingredients in the 5.3 g Psychotic Blend, its 3 forms together contain ≤2.27 g. Studies use 3–6 mg/kg.

• AMPiberry (Juniperus communis)Per scoop In a blendStudies Not setNot gradedEvidence: Not graded

  Not graded: we have no research dose for it from exercise studies.

• Rauwolfia vomitoria extract (Alpha Yohimbine) [std. min. 90% Alpha Yohimbine]Per scoop In a blendStudies Not setNot gradedEvidence: Not graded

  Not graded: a stimulant we have no research dose for. Its effects add to the caffeine's.

Use “Check it for your dose” to see this table for your own scoops and bodyweight. Only caffeine is dosed per kilogram in the studies we cite; the other research doses are fixed amounts, so your weight doesn't change them.

How many scoops would it take?

To reach the low end of the research dose for each underdosed ingredient.

Taking more doesn't fix this product. Reaching those doses means more than 400 mg of caffeine from the scoops alone, above the FDA's 400 mg daily reference for most adults, before any coffee.

Where the reference doses come from

1. Beta-Alanine, 3.2–6.4 g/day: Harris et al., 2006Hobson et al., 2012Trexler et al., 2015.
2. Caffeine, 3–6 mg/kg: Guest et al., 2021.
3. L-Citrulline, 4–5.33 g: Gough et al., 2021Vårvik et al., 2021.
4. Taurine, 1–6 g: Deng et al., 2025Waldron et al., 2018.
5. Daily caffeine reference, 400 mg: US FDA, Spilling the Beans.
6. Blend order rule: 21 CFR 101.36.
7. Label data: National Institutes of Health, Office of Dietary Supplements. Dietary Supplement Label Database, 2026. https://dsld.od.nih.gov/. Label 298680.

Methodology 1.11. Read the full methodology or the corrections log.