EVERYTHING YOU NEED TO KNOW ABOUT SUPPLEMENTS (WITHOUT THE HYPE)
- Karla Despradel
- Apr 21
- 2 min read
What to take, when to take it, and when it’s just not necessary.
Supplements can be a helpful tool, but they don’t replace good nutrition, consistent training, or proper rest. They’re not a trend either. Here’s a practical guide to understanding which ones are worth it and which ones aren’t.
Before Supplementing, Ask Yourself:
Do you really need it?
Prioritize real food. If your diet is well-designed, supplements are secondary.
Do you have confirmed deficiencies?
Get blood work done before adding vitamins or minerals to your routine.
Are you seeing real benefits?
If you don’t notice a difference, it might not be necessary.
Essential Supplements (When They’re Needed)
1. Protein Powder (whey, casein, or plant-based)
When to use it: If you’re not meeting your protein needs through food.
Recommendation: Choose high-quality options with minimal ingredients.
2. Creatine Monohydrate
Benefits: Supports strength, power, and recovery.
Recommended dose: 3 to 5 g per day. No loading phase required.
3. Omega-3 (fish oil or algae-based)
Benefits: Reduces inflammation and supports heart and brain health.
Recommended dose: 1 to 3 g of EPA/DHA per day.
4. Vitamin D3
Benefits: Supports immune health, bone strength, and hormone function.
Recommended dose: Depends on your levels, but generally between 1,000 and 4,000 IU per day.
5. Magnesium
Benefits: Supports sleep, muscle function, and energy metabolism.
Recommended dose: 200 to 400 mg per day, ideally as citrate or glycinate.
6. Multivitamin (only if needed)
When to use it: If your diet lacks variety or you have confirmed deficiencies.
BI Tip: Real food comes first.
Non-Essential Supplements (and Why)
1. Pre-workouts and stimulants
Issue: Often contain high caffeine, unnecessary additives, and cause energy crashes.
Alternative: Black coffee or green tea.
2. BCAAs
Issue: If you’re eating enough protein, you don’t need extra BCAAs.
Alternative: Whole protein sources like meat, eggs, fish, or whey.
3. Fat burners
Issue: Most have little scientific support and rely on stimulants.
Alternative: A calorie deficit and regular training.
4. Glutamine
Issue: Doesn’t improve recovery if you’re already eating enough protein.
Alternative: A balanced diet with adequate protein.
How to Choose a Good Supplement
Choose brands with certifications like NSF, Informed Choice, or USP.
Avoid products with fillers, artificial colors, added sugars, or exaggerated claims.
Stay informed. Look for evidence-based sources before adding anything new.
BI Rule: If your nutrition is dialed in, you probably don’t need supplements.




