In partnership with
SATURDAY DEEP DIVE: THE EQUIPMENT
Sunday recommended a protein tracking app and kitchen scale. Today we evaluate the primary protein supplement categories for active adults over 60.
SIM60 receives no commissions or affiliate compensation for any equipment referenced in this issue. All mentions are for illustration purposes only.
It's Here: Pique's New Caffeine-Free Afternoon Energy
I quit my afternoon coffee. Not because I wanted to — because I found something better.
You know that wall you hit every day around 2–3 PM? I used to just accept it as the cost of doing anything. Another coffee, a quick spike, then the crash — and somehow I'd still feel dehydrated by dinner.
Then I tried X·E Fountain, Pique's brand-new electrolyte energy drink, and I genuinely wasn't ready for how good "no crash" could feel.
No caffeine jitters. No 4 PM slump. Just clean, steady energy that actually hydrates me instead of draining me. It's built with a premium Vitamin B Complex for natural cellular energy, Magnesium Malate + Taurate for real focus, and a full electrolyte blend that makes it feel like a treat, not a chore.
The cucumber-celery-lime flavor is so crisp and refreshing — it's basically stolen my afternoon coffee slot completely.
PROTEIN SUPPLEMENT ASSESSMENTS
Whey Protein: Best for Post-Exercise
The highest leucine content of any protein source, fastest absorption, and the most consistent research support for post-exercise muscle synthesis stimulation. Whey isolate (minimal lactose) is most appropriate for adults over 60. Standard dosing: 25 to 30 grams within 45 minutes of training.
Casein Protein: Best for Pre-Sleep
Slow-digesting dairy protein that sustains amino acid availability during overnight fasting. Available as micellar casein powder or naturally in cottage cheese and Greek yogurt. Less effective than whey for the immediate post-exercise window; more effective for pre-sleep use.
Plant-Based (Pea, Soy, Pea-Rice Blend)
Pea and soy proteins have the highest leucine content and most complete amino acid profiles of plant proteins. Rice protein is low in lysine and should always be combined with pea. Plant proteins require 20 to 30 percent more total volume to produce equivalent synthesis to whey because of lower leucine content per gram.
Collagen Peptides: Connective Tissue Specific
10 to 15 grams of hydrolyzed collagen with 50 mg of vitamin C consumed 30 to 60 minutes before exercise supports connective tissue synthesis. However, collagen is very low in leucine and does not contribute meaningfully to muscle protein synthesis. It is an adjunct for tendon and cartilage health, not a substitute for complete proteins.
ISSUE #48 WEEK IN REVIEW
Sunday — Anabolic resistance: four adjustments to overcome reduced muscle protein synthesis sensitivity. Introduced the Seated Chest and Bicep Opener and the Farmer Walk to Overhead Carry Superset.
Tuesday — Three strategies: post-meal walking, upright thoracic posture, high-leucine food combinations for 35 to 40 gram doses.
Thursday — Three post-exercise protocols: omnivore, plant-based, pre-sleep casein. The overnight muscle protein synthesis rationale.
Today — Protein supplement landscape: whey (post-exercise), casein (pre-sleep), plant-based (pea-rice blend), collagen (connective tissue adjunct).
It’s not just how much protein you eat. It’s whether you’re eating enough at each meal, whether it’s high in leucine, whether you’re timing it after training, and whether you’re feeding your muscles while you sleep. Fix all four and the synthesis picture changes significantly.
Chef-Crafted, Dietitian-Designed Meals Ready in 2 Minutes
Try Factor, America's #1 ready-to-eat meal delivery service.
Made from ingredients you recognize. Whole food. Nothing unnecessary. Let’s eat real.
Get 50% off your first Factor box + Free Breakfast for a year *1 free breakfast item per box for 1 year while subscription active.
LOOKING AHEAD
Our next issue takes on anti-inflammatory eating — not as a diet fad but as a practical strategy for reducing the baseline inflammation that slows recovery, amplifies joint pain, and impairs sleep after 60.
Still moving forward,
— The SIM60 Team
simsixty.com · Because slowing down isn't in the plan.
Educational content only. Not medical advice. SIM60 is not a medical provider and does not diagnose or treat any condition. Consult your physician or a licensed physical therapist regarding your specific symptoms before beginning any exercise described here.
SIM60 receives no commissions or affiliate compensation for any equipment referenced. All mentions are for illustration purposes only.
