Designs for Health Supplements: A San Diego Practitioner’s Guide
As a Certified Nutritionist and strength coach in San Diego, the supplement question I hear most is simply: “What actually works, and where do I get the good stuff?” Here is my honest, evidence-based answer.
Why “practitioner-grade” supplements matter
Most of what is sold at the big-box store is overpriced, underdosed, or not third-party tested. I use and recommend practitioner-grade supplements through Designs for Health — the same professional line I use with clients — because the formulas are clinically dosed and independently tested for purity. You can order them directly through our Designs for Health supplements with code for.
The short list that is actually backed by science
You do not need a cabinet full of pills. For most active adults, the evidence points to a small, boring, effective core:
Creatine monohydrate
The most researched sports supplement there is. The International Society of Sports Nutrition concludes that creatine is safe and effective for increasing strength, power, and lean mass, with no harm shown even with long-term use in healthy people (Kreider et al., ISSN Position Stand, 2017). Around 3–5 g per day is the standard dose.
Protein (whey or plant)
Supplemental protein simply helps you hit a daily target most people miss. The ISSN position stand recommends 1.4–2.0 g of protein per kg of bodyweight per day for building and maintaining muscle (Jäger et al., ISSN Position Stand, 2017). A scoop is just an easy way to get there.
Omega-3 (EPA/DHA)
EPA and DHA support recovery, joints, and cardiovascular health, and the NIH notes that getting them from seafood or supplements is the only practical way to raise your levels (NIH Office of Dietary Supplements).
Vitamin D3 (with K2)
Low vitamin D is tied to muscle weakness, and the nutrient is essential for normal muscle function (NIH Office of Dietary Supplements). Many adults — even in sunny San Diego — run low, so it is worth testing and correcting.
Stop guessing — get a personalized stack
Your ideal stack depends on your goal, training, and where your diet falls short. Rather than guess, take our free 60-second supplement quiz and get a personalized, evidence-based recommendation emailed to you — plus that 15% code. Want help dialing in the nutrition behind it? That is what a San Diego sports nutritionist is for, and you can start by knowing your free BMR and macro numbers.
References
- Kreider RB, et al. ISSN position stand: safety and efficacy of creatine supplementation. J Int Soc Sports Nutr. 2017. PMC5469049
- Jäger R, et al. ISSN position stand: protein and exercise. J Int Soc Sports Nutr. 2017. PMC5477153
- NIH Office of Dietary Supplements — Omega-3 Fatty Acids. Fact sheet
- NIH Office of Dietary Supplements — Vitamin D. Fact sheet
Educational content only and not medical advice. These statements have not been evaluated by the FDA. Supplements are not intended to diagnose, treat, cure, or prevent any disease. Consult your physician before starting any supplement, especially if you are pregnant, nursing, or taking medication.