What Are the Best Supplements to Take If You’re Trying to Gain Muscle?

Are you hitting the gym hard, pushing through reps, but not seeing the muscle gains you crave? As a doctor specializing in holistic and lifestyle medicine, I’ve helped countless clients transform their bodies by focusing on what truly matters: a solid foundation of nutrition, training, and recovery. Supplements can be powerful allies in your muscle-building journey, but they’re not magic pills. They work best when layered on top of a nutrient-dense diet and consistent strength training. In this article, I’ll break down the science-backed essentials, why they matter, and my top recommendations—complete with clean, high-quality options to shop now.


Before we dive in, remember: Food comes first. Without adequate calories and macros from whole foods, no supplement will deliver sustainable results. I’ve covered this in depth in my blog post, Why Exercise Alone Won't Get You There: Unlocking the Power of Nutrition for True Health (https://www.jascotee.com/blogs/news/why-exercise-alone-wont-get-you-there-unlocking-the-power-of-nutrition-for-true-health?_pos=7&_sid=32a81a818&_ss=r ). Prioritize protein-rich meals (think beans, lentils, tofu, tempeh, and quinoa), complex carbs for sustained energy (oats, brown rice, sweet potatoes), healthy fats for hormone support (avocados, nuts, seeds, olive oil), and a rainbow of vegetables and herbs for micronutrients and anti-inflammatory benefits. Aim for 1.6–2.2 grams of protein per kg of body weight daily to fuel muscle protein synthesis.


If your diet is dialed in but you need an extra edge—perhaps due to intense training, busy schedules, or recovery challenges—these supplements shine. Backed by research, they target muscle growth, strength, and repair. Let’s explore the best ones.


1. Protein Powder: The Building Block for Muscle Repair

Protein is the cornerstone of muscle gain, providing the amino acids your body needs to repair and build tissue after workouts. If you're struggling to hit your protein goals through food alone (e.g., 150–200g daily for a 180lb person), a quality powder can bridge the gap. Studies show that supplementing with protein post-workout enhances muscle hypertrophy and recovery.


My Recommendation: Go plant-based for clean, digestible gains. Try [Organic Pea Protein Powder](https://iherb.co/txp7A8c2)—it's hypoallergenic, high in BCAAs, and free from fillers. Mix it into smoothies or oats for a quick 20–25g protein boost.


2. Creatine: The Strength and Size Booster

Creatine is one of the most researched supplements out there, with over 500 studies confirming its role in increasing muscle mass, strength, and performance. It works by replenishing ATP stores in your muscles, allowing for more reps and heavier lifts. Users often gain 2–4 pounds of lean mass in the first 4–12 weeks, plus improved recovery.


My Recommendation: Opt for micronized creatine monohydrate for better absorption. I love [Thorne Creatine](https://iherb.co/xiyqaYHm)—pure, third-party tested, and NSF-certified for athletes. Start with 5g daily.


3. Magnesium: The Recovery Mineral

Magnesium is involved in over 300 biochemical reactions, including muscle contraction, energy production, and protein synthesis. For muscle builders, it reduces soreness, prevents cramps, and supports testosterone levels—key for hypertrophy. Research shows it can enhance muscle repair and limit oxidative stress, potentially increasing muscle mass in deficient individuals. Many people are deficient due to soil depletion and stress, so supplementation is often game-changing.


My Recommendations: Choose the form that fits your needs:

- For general support: Magnesium Oxide/Citrate(https://cutt.ly/Magnesium_Oxide_Citrate_use_code_70069851) (use code 70069851).

- Topical for sore muscles: Pure Magnesium Oil Spray(https://iherb.co/LjdjFUns).

- Bath recovery: Magnesium Sulfate (Epsom Salt) (https://iherb.co/eFWbzGmx).

- Comprehensive: Magnesium Complex(https://iherb.co/6NTmSjEN) or [Life Extension Magnesium Glycinate](https://www.lifeextensioneurope.com/magnesium-glycinate?utm_source=affiliate&utm_medium=70069851) Use Code : 70069851..


Aim for 300–400mg daily, split doses.


4. Omega-3 Fatty Acids: The Anti-Inflammatory Ally

Omega-3s (EPA and DHA) combat inflammation from intense training, speeding up recovery and supporting muscle protein turnover. Studies indicate they may enhance muscle strength, reduce damage, and even boost anabolic responses in resistance training. They're especially useful if your diet lacks fatty fish.


My Recommendations: Prioritize high-potency, sustainable sources:

- Super Omega-3 Plus EPA/DHA with Sesame, Olive, Krill and Astaxanthin (EU)(https://www.lifeextensioneurope.com/super-omega-3-plus-epa-dha-w.-sesame-olive-krill-astax.-eu?utm_source=affiliate&utm_medium=70069851) Use Code : 70069851.

- Super Omega-3 EPA/DHA Fish Oil with Extracts(https://www.lifeextensioneurope.com/super-omega-3-epa-dha-fish-oil-sesame-lignans-olive-extract-120-coated-softgels?utm_source=affiliate&utm_medium=70069851) Use Code : 70069851.

- Omega-3 Premium Fish Oil(https://iherb.co/Wk9ooPg9).


Take 1–2g of combined EPA/DHA daily. According to experts like Dr. Axe, this dosage is suitable for targeted benefits such as muscle recovery and anti-inflammation, though general health recommendations often start at 250–500mg, with safe upper limits up to 5,000mg. Start lower if you're new to supplementation, monitor for side effects, and consult a healthcare professional for personalized dosing, especially if you have conditions like bleeding disorders.



The Holistic Blueprint for Lasting Muscle Gains

Supplements are tools, not shortcuts. Combine them with progressive overload training (3–5 sessions/week), 7–9 hours of sleep nightly, and stress management for optimal results. Track progress with body measurements, not just the scale—muscle weighs more than fat!


Ready to level up? Start with my recommended stack today and feel the difference. 


For personalized advice, check out more on jascotee.com(https://www.jascotee.com) or book a consultation here : https://cutt.ly/energyangel_booking_en  . 

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Your stronger self awaits—shop now and build the body you deserve!


Jasmine Angelique


Naturopathic Doctor in Traditional Chinese Medicine, Best Quantum Healer in the USA in 2025 and Scientific Copywriter.



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