T4 50mcg is a pharmaceutical-grade oral supplement from Performance Labs, formulated using Levothyroxine Sodium (Thyroxine). It is designed to enhance metabolic rate, promote fat loss, and support energy regulation, particularly during cutting cycles or calorie-restricted training periods. Known for its consistent and mild action, T4 is widely used by athletes and bodybuilders to accelerate results while preserving lean muscle mass.
Product Name: T4
Active Ingredient: Levothyroxine Sodium (Thyroxine)
Product Form: Oral Tablet
Primary Use: Fat Loss and Metabolic Enhancement
Secondary Uses: Increased Energy, Thyroid Support, Cutting Cycle Aid
Available Dosages: 50 mcg
Other Names: Thyroxine, T4
Common Side Effects: Increased Heart Rate, Anxiety, Sweating, Insomnia
Who is This Product Suitable: Bodybuilders, athletes, and fitness enthusiasts aiming to boost fat loss, optimise thyroid output, and maintain energy while dieting.
T4 mimics the natural thyroid hormone thyroxine, which plays a key role in regulating the body’s metabolic rate. By increasing the basal metabolic rate, it enhances fat-burning potential, allowing for more efficient energy use even at rest. T4 is particularly valuable during cutting phases, when it helps preserve muscle mass while promoting fat loss and improved stamina. Whether used alone or stacked with other compounds, T4 50mcg supports a clean, professional approach to weight management and physique enhancement.
1. Accelerated Fat Loss: Increases the body’s metabolic activity, encouraging fat burn during caloric deficits.
2. Improved Energy Levels: Supports mental and physical energy during dieting or training.
3. Lean Mass Retention: Helps preserve muscle tissue when cutting body fat.
4. Ideal for Stacks: Commonly paired with anabolic agents in cutting or recomposition cycles.
5. Stable Thyroid Function: Offers consistent hormonal support when thyroid activity is suboptimal.
When purchasing T4 50mcg or other thyroid support products, it's important to choose a trusted supplier. P-Labs.co.uk offers fully verified supplements with UK-wide tracked delivery, excellent customer support, and proven reliability. Whether you're cutting for a show or managing metabolism in your training, P-Labs.co.uk provides quality assurance and transparency in every order.