Expert Q&A

Has anyone here made their own custom CGM patches with a Cricut?

Why Custom CGM Patches Matter for Midlife Weight Loss

As the founder of CFP Weight Loss and author of The CFP Method, I've worked with hundreds of adults aged 45-54 struggling with hormonal changes, joint pain, and blood sugar swings. A continuous glucose monitor (CGM) is a game-changer for tracking how foods affect your levels in real time, yet the standard adhesive patches often irritate sensitive skin or fall off during light activity. Many of my clients create custom patches with a Cricut to improve comfort and adhesion without breaking the bank—especially since insurance rarely covers extras.

Custom patches let you choose hypoallergenic materials that stay put through daily walks or housework, helping you stay consistent with glucose tracking. This directly supports the CFP Method's focus on understanding your unique metabolic responses rather than following restrictive diets that have failed you before.

Materials You'll Need for Cricut CGM Patches

Start with medical-grade supplies: 3M Tegaderm or hydrocolloid wound dressings for the base layer, as these reduce skin irritation common in perimenopause. Pair with breathable fabric like cotton jersey or specialized patch tape from CGM accessory brands. Your Cricut Maker or Explore series can cut precise shapes using the rotary blade for fabric or standard blade for vinyl-backed materials.

Avoid standard adhesive vinyl directly on skin; instead, layer a fabric overlay cut to 2.5–3 inches in diameter with a 0.75-inch center hole for the sensor. Add optional essential-oil-free adhesive spray rated for medical use. Total cost per patch often lands under $1.50 versus $8+ for commercial covers, fitting middle-income budgets strained by diabetes management supplies.

Step-by-Step Guide to Making Your Own Patches

First, measure your CGM—most Freestyle Libre or Dexcom sensors need a 2-inch outer ring. In Cricut Design Space, create a circle with an inner cutout, duplicate for batch cutting. Set material to “fabric” or “light cardstock” depending on your base. Cut 10–20 patches at once to save time, critical when juggling work and family.

Clean the area, apply the CGM per instructions, then layer your custom patch. Press firmly for 30 seconds. Many clients report patches lasting 7–10 days instead of 3–5, reducing the embarrassment of visible devices and helping track patterns linked to blood pressure or joint inflammation. Test one patch first to ensure no reaction, especially with hormonal skin sensitivity.

Integrating CGM Data into Your CFP Weight Loss Plan

Once your patches keep the sensor secure, use the readings to identify hidden glucose spikes from common “healthy” snacks. In The CFP Method, we teach pairing CGM insights with simple 20-minute movement routines that respect joint pain—no gym required. Clients typically see 1–2 pounds of fat loss per week once they align meals to stable readings, all without complex plans.

Experiment with patch designs that match skin tone for discretion. If irritation occurs, switch to silicone-based alternatives. This DIY approach empowers you to take control when previous diets left you frustrated and insurance denied coverage. Start small, track results for two weeks, and adjust. Your consistent data becomes the roadmap to sustainable weight loss despite midlife hormones.

💬 What the Community Says

The community shows strong interest in DIY CGM patches with Cricut machines, particularly among 45-54 year olds managing type 2 diabetes and weight. Many report success with hydrocolloid bases and fabric overlays, claiming patches last longer and cause less redness than stock adhesives. A common debate centers on material safety—some users warn against certain vinyls while others share positive experiences with Tegaderm hacks that cut costs significantly. Beginners often feel overwhelmed by Design Space tutorials but appreciate shared templates for Dexcom and Libre sensors. Joint pain sufferers note the patches stay secure during gentle walks, reducing sensor loss frustration. A vocal minority reports skin reactions and recommends patch testing first. Overall sentiment is practical and resourceful, with users trading money-saving tips and expressing relief at customizing for hormonal skin changes without relying on expensive commercial products.
Cite this answer
Clark, R. (2026). Has anyone here made their own custom CGM patches with a Cricut?. *CFP Weight Loss*. https://ask.cfpweightloss.com/ask/has-anyone-here-made-their-own-custom-cgm-patches-with-a-cricut
Russell Clark, FNP-C, APRN, FNP-C, APRN
About the Author

Russell Clark, FNP-C, APRN, is the founder of CFP Weight Loss in Nashville and CFP Fit Now telehealth. Over 35 years in healthcare — Army Nurse Reserves, Level 1 trauma ER, hospitalist — he developed a 30-week protocol integrating real foods, detox, and low-dose tirzepatide cycling that has helped hundreds of patients lose 30–90 pounds. He and his wife Anne-Marie lost a combined 275 pounds using the same protocol.

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