Nutrition & Supplement
Simple nutrition support for your Strength Restart.
Getting stronger starts with consistent training and good nutrition. The right products can make that routine easier to maintain. We’ve selected practical options to help support protein intake, hydration, recovery and everyday nutrition.
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BEFORE YOU BUY
🍽️ Food First
Build your nutrition routine around quality food and adequate protein.
🎯 Keep It Simple
You don’t need a cabinet full of supplements to restart fitness.
👤 Individual Needs
Your nutrition and supplement needs are personal. Consider your goals, diet and individual circumstances.
Note: These products are provided as examples of options to consider, not as medical or nutritional prescriptions. Consult a qualified healthcare professional before starting a new supplement, particularly if you take medications or have a medical condition.
Protein
Protein plays an important role in maintaining and building muscle. These options can make it easier to reach your daily protein needs when whole-food sources aren’t convenient
Transparent Labs Whey Protein Isolate
A grass-fed dairy whey isolate built for clean-label lifters who want max protein with minimal extra ingredients.
Pros
- High protein per scoop (28g) with a clean, no-artificial-sweetener formula (stevia, natural flavors only)
- Third-party tested with published lab results; well-regarded taste and mixability
- Whey isolate digests fast and delivers a complete, highly bioavailable amino acid profile ideal for post-workout recovery
Cons
- Dairy-based, so not suitable for vegans, lactose-sensitive, or dairy-allergic users
- No NSF Certified for Sport label, only Informed Choice/Informed Protein testing, which some competitive athletes prefer to have in addition
THORNE Plant Protein Powder
A vegan protein powder blending pea, brown rice, and chia seed to deliver a complete amino acid profile for muscle recovery, NSF Certified for Sport.
Pros
- 22g per scoop from three complementary plant sources, covering all 9 essential amino acids — rare for a single plant protein
- NSF Certified for Sport, tested for nearly 300 banned substances — trusted by 100+ pro sports teams
- Zero added sugar, uses monk fruit and natural flavors, mixes cleanly with no gritty plant-protein aftertaste
Cons
- Lower protein per scoop (22g) than Transparent Labs (28g), and higher price point relative to protein delivered
- Contains chia seed, which adds fat/fiber — great for some, but not ideal if you want a pure, fast-digesting protein isolate with minimal added macros
Vitamins & Nutrition Support
Supplements aren’t a replacement for a balanced diet, but certain basic nutrients may be useful depending on your individual diet and needs.
Pure Encapsulations Magnesium Glycinate
A highly bioavailable, single-ingredient magnesium supplement in chelated glycinate form, favored by practitioners for sensitive stomachs and sleep support.
Pros
- Highly bioavailable and gentle on digestion — far less likely to cause loose stools than magnesium oxide or citrate
- Minimal, clean formula: no artificial colors, sweeteners, or common allergens (gluten, soy, dairy)
Cons
- Pricier per mg of elemental magnesium than most drugstore brands
- 120mg elemental magnesium per capsule is below the dose used in some studies, so you may need multiple capsules
Nutricost Vitamin D3 5,000 IU
A high-dose, no-frills Vitamin D3 softgel in a large 240-count bottle, aimed at people who want strong daily D3 support at a low per-serving cost.
Pros
- Excellent value — 240 softgels (about 8 months) of 5,000 IU D3 at a low per-day price, third-party tested
- Simple, minimal ingredient list: non-GMO, gluten-free, made in a GMP-compliant, FDA-registered facility
Cons
- 5,000 IU is a high daily dose — not ideal if you just want gentle, everyday maintenance levels
- Uses sunflower seed oil as a carrier, which a small number of reviewers prefer to avoid
Creatine Monohydrate
Creatine monohydrate is one of the most widely studied sports supplements and is commonly used by people participating in resistance training.
Optimum Nutrition Micronized Creatine Monohydrate
A widely trusted, micronized pure creatine monohydrate powder from a major sports nutrition brand, designed for smoother mixing and easier daily use.
Pros
- Micronized processing gives noticeably smoother mixability than standard creatine powders
- Informed Sport / banned-substance tested, giving extra assurance for competitive athletes
- Manufactured in NSF- and ISO-certified facilities with strong brand consistency and reputation
Cons
- Costs more per serving than budget options like Nutricost for the same core ingredient
- No anti-caking or emulsifying agents, so the powder may clump if it sits too long unused
Nutricost Creatine Monohydrate
A no-frills, budget-friendly pure creatine monohydrate powder offering 100 servings at one of the lowest per-serving costs on the market.
Pros
- Extremely affordable — among the cheapest options for the clinically standard 5g dose
- Clean formula: non-GMO, gluten-free, third-party tested for purity and label accuracy
- Available in flavored and unflavored varieties for those who don’t like plain creatine taste
Cons
- Lacks sport-specific certifications (like Informed Sport) that competitors such as Optimum Nutrition carry
- Some flavored versions get mixed reviews for being overly sweet
Electrolytes
Hydration becomes especially important when you’re exercising, sweating or spending time outdoors. Electrolyte products can provide a convenient option when you want more than plain water.
LMNT Zero Sugar Electrolytes
A minimalist, ultra-high-sodium electrolyte mix built for heavy sweat loss, keto/low-carb hydration, and hot-weather or intense training.
Pros
- Highest sodium density on the market — 1,000mg per packet, ideal for heavy sweaters and endurance athletes
- Ultra-clean, minimal ingredient list: just salt, potassium chloride, magnesium malate, citric acid, natural flavor, and stevia — zero sugar, artificial colors, or fillers
- Strong reputation for effective hydration and taste, with a reported 60-day refund policy if flavors don’t work for you
Cons
- Very salty taste that some find overwhelming, especially undiluted — brand recommends mixing with 32oz of water rather than 16oz
- Pricier per serving than most competitors, and 1,000mg sodium may be more than non-athletes or those on a regular diet need daily
Transparent Labs Hydrate Electrolyte Formula – Variety Pack
A broader-spectrum, zero-sugar electrolyte formula that adds taurine and coconut water powder alongside standard minerals for more complete hydration support.
Pros
- Fuller mineral profile than most competitors — sodium, potassium, magnesium, calcium, plus taurine and coconut water powder for added cellular hydration support
- Zero sugar, third-party tested for purity and banned substances, good for athletes facing drug screening
- Good value per serving, cheaper than LMNT, with 9 flavor options
Cons
- Lower sodium (440mg) than LMNT (1,000mg), so it may not be enough for very heavy sweaters or intense/hot-weather training
- Uses a proprietary blend for some ingredients, obscuring exact dosages, and stevia sweetener leaves a noticeable aftertaste for some users
Fiber & Everyday Nutrition
Fiber is an important part of a balanced diet. If you’re having trouble getting enough from food, a fiber supplement can be a convenient addition to your routine.
Frontier Co-op Organic Psyllium Husk Powder
A single-ingredient, certified organic psyllium husk powder from a trusted long-standing spice/herb co-op, sourced from India for baking, thickening, and daily fiber.
Pros
- Simple, clean formula — just organic psyllium husk, no additives, fillers, or other ingredients mixed in
- Certified organic, kosher, and non-irradiated, from a well-established brand (Frontier Co-op, founded 1976) known for quality botanicals
- Versatile for both culinary use (gluten-free baking, thickening) and daily fiber supplementation, at a competitive price for the quantity
Cons
- No added probiotics or other digestive support — purely psyllium, so you’d need to pair it separately if you want prebiotic/probiotic synergy
- A few users report inconsistent texture/color between batches and that it can gum up quickly if not mixed immediately
ORGANIC INDIA Psyllium Husk Powder, Pre & Probiotic Fiber Supplement
An organic psyllium husk powder blended with prebiotic and probiotic support (often including Ayurvedic herbs like Triphala) for a more complete digestive health formula.
Pros
- Combines psyllium fiber with pre/probiotic and Ayurvedic ingredients for broader digestive support beyond fiber alone
- USDA Certified Organic, Non-GMO Project Verified, vegan, and gluten-free
- Well-reviewed for effectiveness with regularity and digestive comfort, and available in flavored options (e.g. orange) for easier daily use
Cons
- Added ingredients (herbs, flavoring) mean it’s less “pure” than single-ingredient psyllium — not ideal if you want just plain husk for precise dosing
- Some reviewers note a noticeable taste that isn’t as neutral as claimed, and recent complaints about pricing increases
Strength Restart Tip
Keep your supplement routine simple.
Start with the basics that fit your goals, budget and lifestyle. Consistent training, adequate protein, quality food, hydration and recovery will do more for your progress than a complicated supplement stack.
Explore More
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Affiliate Disclosure
As an Amazon Associate I earn from qualifying purchases.
Some products recommended on Strength Restart may contain affiliate links. If you purchase through one of these links, we may earn a commission at no additional cost to you. We only recommend products we believe may be useful to people restarting their fitness journey. Affiliate Disclosure