OptiCharge Endurance Pack
OptiCharge Endurance Pack
Pre-event complex carb + electrolyte drink. Fuel endurance, sustain energy, and stay hydrated. Informed Sport Certified. Lemon-Lime.
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Quality Guarantee
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Free Exchanges
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15-Day Returns

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Quick check — which arm is injured?
If your left arm is the one in a sling, brace, or recovering from surgery — then LEFT Shoulder is correct.
Endurance athletes (running, cycling, triathlon, hiking)
Team sport athletes before games or matches
Pre-workout fuel for high-intensity training
Anyone needing sustained energy and hydration before physical activity
- Complex carb + electrolyte formula
- Used before athletic events
- Supports endurance, energy, hydration
- Informed Sport Certified
- Lemon-Lime flavor
- Made in the USA
- No preservatives
* Same-Day Processing — Orders placed before 12 PM PST (Monday through Friday) ship the same day.
* Weekend and Holiday Orders — We do not ship on weekends or holidays. Orders placed after the daily cutoff will ship the next available business day.
* Delivery Options — Economy (Ground): 4-7 business days, Standard (Air): 2-3 business days, Express (Overnight): 1-2 business days.
* All dropship orders ship from our partner fulfillment warehouse with tracking information provided at time of shipmen
- 14-Day Return Window: Returns must be initiated within 14 days of delivery. Requests made after this window cannot be accepted.
- Customer-Paid Return Shipping: Customers are responsible for all return shipping costs. Returns must be sent to a designated return address that we will provide upon return authorization.
- Restocking Fee: A small restocking fee will be deducted from your refund to cover processing and handling.
- Unopened Products Only: We can only accept returns of unopened products in their original packaging. Products that arrive damaged or are returned opened may be ineligible for a full refund or may be refused.
- Return Authorization Required: Please contact us before sending any return to receive the designated return address and authorization. Unauthorized returns may not be processed.
- Refund Processing: Refunds will be issued once our fulfillment partner confirms the returned package has been delivered and inspected. Refunds will be applied to the original payment method.
After shoulder surgery, Sam Jacobsak spent weeks awake — unable to lie on his back, his side, or even sit comfortably in a recliner. His sling wasn't built for sleep. No pillow on the market was. So he turned to his physical therapist, Mike Scaduto, and together they set out to build what didn't exist: a sleep-positioning system that actually protects the shoulder during recovery.
What started as a hand-cut, hot-glued prototype is now a patented medical device recommended by 300+ surgeons and physical therapists, named Forbes' #1 pillow for shoulder recovery, and trusted by 25,000 patients across the country.
- Clinically tested design
- 500+ surgeons recommend
- 30-night risk-free trial
- Free US shipping over $99
Stop Waking Up in Pain
See why regular pillows fail shoulder recovery patients.
- Traditional sports drinks are loaded with sugar, artificial dyes, and preservatives — and they rely on simple sugars that spike and crash instead of fueling sustained performance. Most leading brands aren't third-party tested, so athletes subject to drug testing have no way to verify what's actually in the bottle.
- OptiCharge uses complex carbohydrates and a clinically-formulated electrolyte blend (sodium, potassium, magnesium, calcium) to deliver sustained energy and hydration without the crash. No artificial sweeteners, no dyes, no preservatives. Informed Sport Certified — safe for athletes subject to drug testing. Physician-formulated, made in the USA.
Real Stories
Hear From Our Surgeons and Patients
Real experiences from the people who use and recommend the Shoulder Sleeper.
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Common Questions
Frequently Asked Questions
How long does shipping take?
We offer multiple shipping options depending on how quickly you need your order:
- Economy: 5–7 business days
- Standard: 2 business days
- Express: 1 business day
All orders are processed quickly, and you’ll receive tracking information as soon as your order ships so you can plan accordingly
What is your return/exchange policy?
Return Policy for Shoulder Sleeper Pillow — U.S. Orders
All returns must be submitted within 30 days of delivery through our Loop Returns Portal. We cover return shipping on all eligible returns.
Returns within 15 days of delivery
- Cover is clean, returned in original packaging — 95% refund
- Cover is clean, different packaging used — 75% refund
- Cover is dirty or has an odor, original packaging — 70% refund
- Cover is dirty or has an odor, different packaging — 50% refund
Returns between 16–30 days of delivery
If your sterile bag was never opened:
- Cover is clean, original packaging — 95% refund
- Cover is clean, different packaging — 75% refund
- Cover is dirty or has an odor, original packaging — 75% refund
- Cover is dirty or has an odor, different packaging — 55% refund
If your sterile bag was opened:
- Cover is clean, original packaging — 50% refund
- Cover is clean, different packaging — 30% refund
- Cover is dirty or has an odor, original packaging — 25% refund
- Cover is dirty or has an odor, different packaging — 5% refund
Returns after 30 days
Only accepted if the pillow is completely untouched and the sterile bag remains sealed — 80% refund. The customer is responsible for return shipping.
All refunds are issued after we receive and inspect your return. The final refund amount is determined upon inspection.
International Orders: All international sales are final. We do not accept returns or offer refunds on orders shipped outside the United States.
Do you offer expedited shipping for surgery patients?
Yes — we understand timing is critical. We offer an Express shipping option at checkout so you can receive your products within 2 business days.
Are your products covered by insurance or HSA/FSA?
Yes — all of our products are eligible for HSA/FSA reimbursement. You can use your HSA or FSA card at checkout or submit your receipt to your provider for reimbursement, depending on your plan.
How do I contact customer support?
Our support team is here to help. You can reach us via our email (customersupport@shouldersleeper.com), phone (949)688-7893 or through our contact form, and we’ll get back to you as quickly as possible — typically within 24 hours.
Do you ship internationally?
Typical only mexico or Canda but we have distributor in all country so please check out footer or contact support to find out where do get your pillow
Are your products clinician-recommended?
Yes all products are recommended and chosen by medical professionals
What if I ordered the wrong size?
No problem — you can easily request an exchange through our exchange portal. Just follow the steps to select the correct size or configuration, and we’ll take care of the rest to make sure you get the right fit.
How long do most people use the pillow?
Most post-surgical patients use the Shoulder Sleeper for 6–12 weeks during their primary recovery period. Many patients continue using it long after recovery because of the comfort and sleep quality improvement. Patients with chronic shoulder conditions often use it indefinitely.
Do you ship internationally?
Yes. We ship to Canada, the UK, and Australia. International orders typically arrive within 7–14 business days. Duties and taxes may apply depending on your country. Free shipping is available on all US orders.
When should I take OptiCharge?
Drink 2 packets the night before a major event and 1 packet 2 hours before. For games or matches, 1 packet 2 hours prior is enough.
Does it contain caffeine?
No.
Is it Informed Sport tested?
Yes — safe for athletes subject to drug testing.
What does it taste like?
Light, refreshing Lemon-Lime. Not overly sweet.
Can I take it with OptiFuel?
Yes — they're designed to be used together.
Free Resource
Not Sure How to Prepare for Surgery?
Download our free step-by-step eBook designed by physical therapists and surgeons to guide your recovery.