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ForumsCOA & Analytical TestingIs 98% purity actually good or should I be worried — need advice Page 3

Is 98% purity actually good or should I be worried — need advice

kim_atl_prep Wed, Jan 21, 2026 at 2:58 PM 13 replies 1,095 viewsPage 3 of 3
tony_orlando
Member
234
1,123
Nov 2024
Orlando, FL
Jan 21, 2026 at 7:13 PM#11

DadBodDave — wow. I've been looking for this exact info for weeks.

36 24NauseaFreeNow, SteveThurs, B12Beth and 33 others
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Dr.PeteFamMed
Senior Member
2,012
9,234
Jan 2024
Minneapolis, MN
Jan 21, 2026 at 7:30 PM#12

Slightly tangential to Is 98% purity actually but kim_atl_prep reminded me — has anyone else noticed changes in their alcohol tolerance?

I know it is not exactly on-topic but it seems related enough to ask here rather than starting a new thread. Apologies if this has been covered — I did search first.

44 11tommy_boulder, hyun_seoul, jim_asheville and 41 others
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KarenAZ_mom
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567
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Aug 2024
Scottsdale, AZ
Jan 21, 2026 at 7:47 PM#13

Thanks for sharing this, kim_atl_prep. A few questions about your Is 98% purity experience:

  1. What dose worked best for you?
  2. How long before you noticed appetite suppression kicking in?
  3. Did your endo have any specific recommendations about Is 98% purity?

I am in a similar boat and trying to learn from others' experiences before my next appointment.

39 1bri_stats, pete_manc_UK, anna.melb_AU and 36 others
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kim_atl_prep
Member
312
1,345
Aug 2024
Atlanta, GA
Jan 21, 2026 at 8:04 PM#14

OP here — wow, did not expect this much response! Thank you all for the thoughtful replies on Is 98% purity actually.

To answer Dr.PeteFamMed: I get my labs done through Quest every 3 months.

Quick update: my latest labs came back even better. Thanks again for the evidence-based discussion — this is exactly why I posted in a science-based community. 🙏

6 4SleepDoc_PDX, RegAffairsDC, BiostatsBrad and 3 others
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FDA_TrackerJim
Senior Member
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Feb 2024
Rockville, MD
Jan 21, 2026 at 8:21 PM#15

Relevant to Is 98% purity actually good or — here is my latest bloodwork comparison:

Key improvements: A1C 7.2% → 5.3%, triglycerides 239 → 109 mg/dL, hsCRP 6.0 → 0.9 mg/L. All on tirzepatide for 7 months.

The inflammatory marker drop is what impresses me most. Consistent with the SELECT trial's cardiovascular findings.

44 4jason_paloalto, Dr.LeslieOBGYN, MikeNYC_runner and 41 others
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