5 Ways This Strength Patch Fuels Muscle Growth, Boosts Energy & Powers Your Day!
#1. Skip the Pills, Keep the Gains
Tired of choking down pills or dealing with an upset stomach? The Strength Patch delivers essential nutrients directly into your bloodstream—no digestion required.
With steady absorption, you get all the benefits of Iron (III) Bisglycinate and muscle-boosting amino acids without the hassle of pills or water.


#2. Power Through Long Days with Ease
Busy schedules and tough workouts can leave you feeling drained. The Strength Patch keeps your energy up by delivering bioavailable iron and essential amino acids like L-Leucine, L-Valine, and L-Isoleucine.
Stay sharp, strong, and ready for anything—from intense meetings to harder gym sessions.
#3. Recover Like a Pro—Day or Night
Muscle recovery doesn’t stop when you leave the gym. The Strength Patch feeds your muscles all day and night with key amino acids that support repair and growth.
Say goodbye to next-day soreness and hello to faster recovery and stronger performance.
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#4. No More Midday Energy Crashes
Fatigue can hit hard when your body’s low on iron or key nutrients. The Strength Patch keeps you energized with steady doses of Iron (III) Bisglycinate and CoQ10.
No more energy dips—just consistent fuel to keep you active, productive, and in control.
#5. Stay Fueled Wherever Life Takes You
Whether you’re heading to the office, working out, or running errands, the Strength Patch keeps up with your life.
Just peel, stick, and power up—no need to remember pills, carry water, or follow a complicated routine. It’s strength and support on your terms.
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Best Features of VPC Strength
Iron-Packed Power:
Iron (III) Bisglycinate delivers a highly absorbable form of iron, supporting healthy blood cells and boosting energy levels.
Muscle-Building Aminos:
L-Leucine, L-Valine, and L-Isoleucine provide essential amino acids to power muscle growth, repair, and recovery.
Energy-Boosting CoQ10:
CoQ10 supports energy production at the cellular level, helping you stay energized throughout the day.
Steady Nutrient Release:
The transdermal delivery system ensures continuous nutrient absorption for consistent support without digestive side effects.
Easy, Anytime Use:
The Strength Patch fits seamlessly into your routine—just peel, stick, and go. No pills, powders, or water needed.
We’re So Confident, We Guarantee It!

We believe in our patches so much that we guarantee they’ll boost your vitamin levels—or your money back!
How It Works:
We’re a small business that stands fully behind our products—because your success is ours.

Frequently Asked Questions
Scientific References

The company is not endorsed by, sponsored by, or affiliated with any of these organizations
1.
Evaluation of the safety, tolerability and plasma vitamin D response to long‑term use of patented transdermal vitamin D patches in healthy adults: a randomized parallel pilot study.
BMJ Nutrition, Prevention & Health – Pilot RCT showing healthy adults wearing vitamin D₃ patches (30,000 IU) achieved measurable serum increases and reduced deficiency rates from 23% to 0% over 8 weeks.
>> https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9813629/ ec.bioscientifica.com+2mybarriere.com+2sciencedirect.com+2pmc.ncbi.nlm.nih.gov+1researchgate.net+1
2.
Topical Delivery of Vitamin D₃: A Randomized Controlled Pilot Study**
International Journal of Biomedical Science (2014) – Trial involving 48 women; serum 25‑OHD rose from ~12 ng/mL to ~38 ng/mL over 3 months with topical vitamin D₃.
>> https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3976443/ pmc.ncbi.nlm.nih.gov+1researchgate.net+1researchgate.net
3.
A multistage double‑blind placebo‑controlled study to assess the safety and efficacy of transdermal vitamin D phosphate supplementation (TransVitD)**
Trials (Feb 2025) – Ongoing 12‑week double‑blind RCT (n≈100) testing a water‑soluble vitamin D phosphate patch. This trial explores both safety and increases in serum 25‑OH‑D at weeks 4 and 8.
>> https://pubmed.ncbi.nlm.nih.gov/ (Clinical Trials.gov NCT06098846) / BMC Trials journal pmc.ncbi.nlm.nih.gov+13 pmc.ncbi.nlm.nih.gov+13kcl.ac.uk+13
4.
In‑vitro/ex‑vivo delivery studies including vitamin D**
Peeking into the future: Transdermal patches for the delivery of… (ScienceDirect, 2021) – Lab research demonstrating successful delivery of vitamin D through skin models.
>> https://www.sciencedirect.com/science/article/pii/S2589936821000335
5.
A novel high-efficiency transdermal patch for combinational therapy of Alzheimer’s disease: Donepezil/vitamin B12-loaded nanofibers
Published in: Journal of Drug Delivery Science and Technology (2023)
>> https://www.sciencedirect.com/science/article/abs/pii/S1773224723008158
6.
Peeking into the future: Transdermal patches for the delivery of micronutrient supplements Metabolism Open, 2021
>> https://pubmed.ncbi.nlm.nih.gov/34337377/