McGuff Companies

McGuff Companies We are family- and veteran-owned and trusted by healthcare professionals for over 50 years. (available soon, with expansion to all U.S.

Our three unified companies sell medical supplies, pharmaceuticals and 503B products that are competitively priced, along with excellent service and fast shipping. The McGuff Family of Companies is a trusted partner to clinicians, delivering reliable medical supplies, pharmaceuticals and 503B outsourcing services. As a family- and veteran-owned organization, we prioritize quality, compliance, and

exceptional customer support. Our unified companies include:

• McGuff Medical Products – medical supplies, pharmaceuticals, and IV essentials with same-day processing and fast shipping.
• McGuff Pharmaceuticals – FDA-approved manufacturer of ASCOR®.
• McGuff Outsourcing Solutions – California-licensed 503B outsourcing facility producing sterile drug products. states)

We proudly offer our exclusive product, ASCOR®, the original FDA-approved ascorbic acid injection on the market. Our 503B outsourcing facility, McGuff Outsourcing Solutions will initially produce Alpha Lipoic Acid, Glutathione, Methylcobalamin and Procaine HCL. Learn more about the McGuff Family of Companies:

Medical Products: mcguff.com
503B Drug Products: mcguff503B.com
Pharmaceutical Manufacturing/CDMO: mcguffpharmaceuticals.com

We are looking to grow our McGuff team! If you're seeking a new opportunity and would like to learn more about us and ou...
05/28/2026

We are looking to grow our McGuff team! If you're seeking a new opportunity and would like to learn more about us and our current openings, visit www.mcguff.com/careers.

05/25/2026

This Memorial Day, we pause to honor the brave men and women who gave their lives in service to our country.

As a veteran-owned company, we take deep meaning in this day. We are grateful for the freedoms we enjoy, mindful of the sacrifice that made them possible and committed to carrying forward the values of service, accountability and respect.

Today, we remember the fallen and honor the families who carry their legacy.

Get extra savings on products you'll use in the next few months.Now featuring Heparin (short-dated inventory). Save 25% ...
05/20/2026

Get extra savings on products you'll use in the next few months.

Now featuring Heparin (short-dated inventory). Save 25% with pricing as low as $11.93 per vial—a great option for upcoming patient care needs: www.mcguff.com/heparin-sodium-expiring-soon-4

Our "Featured Products" category includes a variety of options and is updated regularly—stock up while supplies last:
www.mcguff.com/featured-products-2

⚠️ DISCLAIMER: McGUFF PRODUCTS ARE FOR LICENSED HEALTHCARE PROFESSIONALS ONLY. They are not intended for direct consumer sale or use. Consult your trusted licensed healthcare professional for more information and guidance.

New to McGuff.com: NAD+ and Taurine oral supplements. These wellness-focused supplements are convenient additions to a d...
05/14/2026

New to McGuff.com: NAD+ and Taurine oral supplements.

These wellness-focused supplements are convenient additions to a daily routine and are designed to support cellular health, vitality and overall function.

NAD+ Oral Supplement: www.mcguff.com/nad-300-mg-with-100-mg-bio-available-trans-resveratrol-capsules-30-count
Taurine Oral Supplement: www.mcguff.com/taurine-1000-mg-capsules-90-count

Shop our complete line of supplements at mcguff.com/oral-supplements

*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.

+

Fuel cellular repair & mitochondrial energy with NAD+ and Trans-Resveratrol. Advanced defense against aging & cognitive decline. Vegan.

We appreciate nurses and all they do for their patients. Thank you for letting us support your efforts! 💙 In recognition...
05/08/2026

We appreciate nurses and all they do for their patients. Thank you for letting us support your efforts! 💙

In recognition of Nurses Week, learn which McGuff products are the most popular with our nurse customers: www.mcguff.com/top-10-medical-products-nurses-rely-on-every-day.

👉 Stock up on these favorites and more at mcguff.com.

⚠️ DISCLAIMER: McGUFF PRODUCTS ARE FOR LICENSED HEALTHCARE PROFESSIONALS ONLY. They are not intended for direct consumer sale or use. Consult your trusted licensed healthcare professional for more information and guidance.

Nurses are at the heart of patient care. We value your hard work and commitment to your patients, and we thank you for l...
05/06/2026

Nurses are at the heart of patient care. We value your hard work and commitment to your patients, and we thank you for letting us be part of the work you do every day. 💙

This Nurses Day, we’re highlighting the top 10 products our nurse customers order most—trusted, reliable essentials they rely on every day.

From IV solutions to specialty injections, these best‑sellers help support safe, efficient care across clinical settings.

👉 Stock up on these favorites and more at mcguff.com

1. ASCOR® FDA-Approved Ascorbic Acid (Vitamin C) Injection (Item # 3000)
2. Hylenex® Recombinant Hyaluronidase Human Injection (Item # 8953)
3. 0.9% Sodium Chloride Solution Injection, 500 mL, Excel® Bag (Item # 2595)
4. Venofer® Iron Sucrose Injection (Item # 2713)
5. Magnesium Chloride Injection (Item # 8680)
6. Insyte™ Autoguard™ Blood Control Peripheral IV Catheter (Item # 6064)
7. 0.9% Sodium Chloride Solution Injection, 1,000 mL, Excel® Bag (Item # 2378)
8. TrueCare™ Primary IV Administration Set (Item # 4000)
9. Sterile Water IV Solution Injection, 500 mL, Excel® Bag (Item # 5977)
10. 8.4% Sodium Bicarbonate Injection (Item # 9734)

⚠️ DISCLAIMER: McGUFF PRODUCTS ARE FOR LICENSED HEALTHCARE PROFESSIONALS ONLY. They are not intended for direct consumer sale or use. Consult your trusted licensed healthcare professional for more information and guidance.

We’re excited to share our latest news from McGuff Outsourcing Solutions! 🎉This update highlights progress at our 503B o...
05/01/2026

We’re excited to share our latest news from McGuff Outsourcing Solutions! 🎉

This update highlights progress at our 503B outsourcing facility, outlines current product availability, and provides details on what to expect next. With a June 2026 product launch on the horizon, we’re making great strides and look forward to serving healthcare practitioners nationwide.

Read all about it on McGuff503B.com:👉https://www.mcguff503b.com/spring-2026-503b-update



⚠️ DISCLAIMER: McGUFF PRODUCTS ARE FOR LICENSED HEALTHCARE PROFESSIONALS ONLY. They are not intended for direct consumer sale or use. Consult your trusted licensed healthcare professional for more information and guidance.

04/23/2026

Quality care starts with quality supplies.

✨ Product Showcase: Our exclusive American Therapeutics IV Administration Set, designed for everyday ease. It features a spin lock for secure connections, an easy‑to‑squeeze drip chamber, a non‑slip roller clamp, and an added side clamp for extra control when you need it most.

👉 Stock up and save 18% when you buy by the case:
www.mcguff.com/iv-set-15-micron-filter-72-20-dropsml-y-site-non-dehp-latex-free-vented-spike-spin-lock?productId=5494

⚠️ DISCLAIMER: McGUFF PRODUCTS ARE FOR LICENSED HEALTHCARE PROFESSIONALS ONLY. They are not intended for direct consumer sale or use. Consult your trusted licensed healthcare professional for more information and guidance.

Discover our doctors' best-selling products on McGuff.com: www.mcguff.com/top-10-best-selling-medical-products-for-docto...
04/21/2026

Discover our doctors' best-selling products on McGuff.com: www.mcguff.com/top-10-best-selling-medical-products-for-doctors

Our most popular product is ASCOR®, the only FDA-approved ascorbic acid (vitamin C) injection available.

These trusted products are in high demand and essential to good patient care. Stock up on these and more at mcguff.com.

⚠️ DISCLAIMER: McGUFF PRODUCTS ARE FOR LICENSED HEALTHCARE PROFESSIONALS ONLY. They are not intended for direct consumer sale or use. Consult your trusted licensed healthcare professional for more information and guidance.

We enjoyed speaking with everyone who attended A4M Longevity SpringFest! It was a great conference!If you didn't attend ...
04/16/2026

We enjoyed speaking with everyone who attended A4M Longevity SpringFest! It was a great conference!

If you didn't attend but would like to learn more about our McGuff Family of Companies, we support healthcare practitioners with quality medical products, IV supplies, pharmaceuticals and our exclusive, FDA-approved ASCOR (ascorbic acid injection), paired with:

• Streamlined website portal ordering
• Friendly and knowledgeable in-house customer service team
• Orders that process same-day
• Free shipping nationwide, delivered in 3 days (or less)

We encourage you to sign up to receive our company updates at mcguff.com/subscribe.

Shop our curated selection of wellness products: mcguff.com/wellness

We look forward to seeing you at the next conference!

If you'd like to speak with us about your specific practice needs, you can reach us by email at [email protected] or by phone at (800) 854-7220.

⚠️ DISCLAIMER: McGUFF PRODUCTS ARE FOR LICENSED HEALTHCARE PROFESSIONALS ONLY. They are not intended for direct consumer sale or use. Consult your trusted licensed healthcare professional for more information and guidance.

The American Academy of Anti-Aging Medicine (A4M) Conferences and Exhibits

Address

3524 W Lake Center Drive
Santa Ana, CA
92704

Opening Hours

Monday 7am - 5:30pm
Tuesday 7am - 5:30pm
Wednesday 7am - 5:30pm
Thursday 7am - 5:30pm
Friday 7am - 5:30pm

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