

CLASSIFICATION: THYROID HORMONE (T3 ANALOG)
ACTIVE SUBSTANCE: LIOTHYRONINE SODIUM
FORM: 100 TABLETS (50 MCG/TABLET)
ACTIVE HALF-LIFE: ~ 2.5 DAYS
DOSAGE: 12.5–75 MCG DAILY
ACNE: NONE
WATER RETENTION: NONE
HIGH BLOOD PRESSURE (HBP): POSSIBLE AT HIGH DOSES
HEPATOTOXICITY: NONE
AROMATIZATION: NONE
MANUFACTURER: STEALTH LABS USA
LABORATORY TESTED: VIEW LAB RESULTS
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Stealth Labs Liothyronine (T3) delivers 50 mcg of pharmaceutical-grade Liothyronine Sodium per tablet — a synthetic form of the powerful thyroid hormone triiodothyronine (T3). Crafted for elite researchers, Stealth Labs USA ensures clinical purity, with full lab verification to guarantee accurate dosing and quality control.
Liothyronine (T3) is the active thyroid hormone responsible for regulating metabolic rate, thermogenesis, and fat-burning processes in the body. In research settings, T3 is used to accelerate fat loss, enhance physique definition, and support recomposition efforts, particularly during cutting or contest preparation cycles [Clinical Study].
Research protocols often start Liothyronine at 12.5–25 mcg daily, gradually increasing to 50–75 mcg based on tolerance and goal severity. It is commonly stacked with non-aromatizing compounds like Masteron Propionate or Winstrol 50 to preserve muscle hardness while aggressively stripping fat. Researchers monitor for signs of overstimulation and adjust dosage accordingly.
T3 is extremely potent and should be tapered both when starting and discontinuing to avoid thyroid rebound suppression. A gradual ramp-up and taper-down protocol is standard in responsible research designs.
Stealth Labs Liothyronine (T3) is used to accelerate fat loss, boost metabolism, enhance calorie expenditure, and support cutting or contest preparation cycles.
T3 research protocols often start at 12.5–25 mcg per day, gradually titrating up to 50–75 mcg daily based on tolerance and goals, then tapered off to prevent thyroid suppression.
Yes. T3 stacks extremely well with non-aromatizing agents like Winstrol or Masteron for muscle preservation and dry, contest-level physique transformation during aggressive cuts.
Authentic Stealth Labs Liothyronine (T3) 50 mcg tablets are available through our Stealth Labs USA products catalog — trusted for contest prep and cutting research.
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CLASSIFICATION: ORAL ANDROGENIC STEROID (AAS)
ACTIVE SUBSTANCE: MESTEROLONE
FORM: 100 TABLETS (50 MG/TABLET)
ACTIVE HALF-LIFE: ~ 12 HOURS
DOSAGE: 25–75 MG DAILY
ACNE: LOW TO MODERATE
WATER RETENTION: NONE
HIGH BLOOD PRESSURE (HBP): LOW RISK
HEPATOTOXICITY: NONE
AROMATIZATION: NONE
MANUFACTURER: STEALTH LABS USA
LABORATORY TESTED: VIEW LAB RESULTS
SHIPPED WITHOUT LABEL!
CLASSIFICATION: ORAL ANABOLIC STEROID (AAS)
ACTIVE SUBSTANCE: OXYMETHOLONE
FORM: 100 TABLETS (50 MG/TABLET)
ACTIVE HALF-LIFE: ~ 8-9 HOURS
DOSAGE: 25-100 MG DAILY
ACNE: HIGH
WATER RETENTION: HIGH
HIGH BLOOD PRESSURE (HBP): HIGH RISK
HEPATOTOXICITY: HIGH
AROMATIZATION: INDIRECT VIA ESTROGENIC PATHWAYS
MANUFACTURER: STEALTH LABS USA
LABORATORY TESTED: VIEW LAB RESULTS
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CLASSIFICATION: ORAL ANABOLIC ANDROGENIC STEROID
ACTIVE SUBSTANCE: OXANDROLONE
FORM: 100 TABLETS (50 MG/TABLET)
ACTIVE HALF-LIFE: ~ 9-10 HOURS
DOSAGE: 30-80 MG DAILY
ACNE: LOW
WATER RETENTION: NONE
HIGH BLOOD PRESSURE (HBP): RARE
HEPATOTOXICITY: MILD
AROMATIZATION: NONE
MANUFACTURER: STEALTH LABS USA
LABORATORY TESTED: VIEW LAB RESULTS
SHIPPED WITHOUT LABEL!
CLASSIFICATION: SELECTIVE ANDROGEN RECEPTOR MODULATOR
ACTIVE SUBSTANCE: TAMOXIFEN CITRATE
FORM: 100 TABLETS (40 MG/TABLET)
ACTIVE HALF-LIFE: ~ 5–7 DAYS
DOSAGE: 20–40 MG DAILY
ACNE: LOW
WATER RETENTION: NONE
HIGH BLOOD PRESSURE (HBP): LOW RISK
HEPATOTOXICITY: LOW
AROMATIZATION: NONE
MANUFACTURER: STEALTH LABS USA
LABORATORY TESTED: VIEW LAB RESULTS
SHIPPED WITHOUT LABEL!
CLASSIFICATION: ERECTILE DYSFUNCTION (PDE5 INHIBITOR)
ACTIVE SUBSTANCE: TADALAFIL CITRATE
FORM: 100 TABLETS (50 MG/TABLET)
ACTIVE HALF-LIFE: ~ 36 HOURS
DOSAGE: 10–50 MG PER USE OR 5–10 MG DAILY
ACNE: NONE
WATER RETENTION: NONE
HIGH BLOOD PRESSURE (HBP): LOW RISK (MONITOR)
HEPATOTOXICITY: NONE
AROMATIZATION: NONE
MANUFACTURER: STEALTH LABS USA
LABORATORY TESTED: VIEW LAB RESULTS
SHIPPED WITHOUT LABEL!