1st Optimal vs Lttl
An in-depth comparison of two leading GLP-1 Providers
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1st Optimal
Best for: Patients wanting GLP-1 therapy within a lab-driven functional-medicine program
Visit 1st Optimal →
Lttl
Best for: shoppers who want every commitment tier priced openly, plus a low-dose microdose option
Visit Lttl →1st Optimal and Lttl are both GLP-1 Providers competing for the same patients, but they make different trade-offs on price, coverage, and what's included. In our scoring, Lttl starts at $149/mo, and Lttl edges ahead overall (7.2 vs 6.7 out of 10). Below we break down pricing, what each plan covers, the six-dimension score, pros and cons, and exactly who should pick which.
Pricing
1st Optimal
Pricing not publicly listed.
Lttl
Month-to-month 'Monthly Auto-Refill' rate, was $249. Commitment ladder published on /plans: $169/mo billed $507 quarterly, $149/mo billed $894 every 6mo, $129/mo billed $1,548 annually. Promo is a one-time 'First Month Special' at $149 ('$149 - first month only'). The homepage 'Plans start at $129/mo' headline is the 12-month prepay rate.
Month-to-month rate, was $339. Ladder: $249/mo billed $747 quarterly, $229/mo billed $1,374 every 6mo, $199/mo billed $2,388 annually. One-time First Month Special $199. The '$199 per month' figure advertised on /weight-loss is the 12-month prepay rate.
Needle-free oral option. Month-to-month, was $279. Ladder: $199 quarterly, $179 every 6mo, $159 annually. First Month Special $179.
Low-dose line marketed for tolerability. Month-to-month, was $179. Ladder: $129 quarterly, $119 every 6mo, $109 annually. First Month Special $119.
Low-dose GLP-1 + GIP. Same ladder as microdose semaglutide: $129 quarterly, $119 every 6mo, $109 annually. First Month Special $119.
Month-to-month, was $209. Ladder: $159 quarterly, $149 every 6mo, $139 annually. First Month Special $149.
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What’s included
1st Optimal
Inclusions not disclosed.
Lttl
What the monthly price covers
Medication
Included
Provider visits
Included
Shipping
Included
Lab work
Not disclosed
Coaching
Not disclosed
Score breakdown
Both providers are scored on the same six-dimension framework. The gradient bar marks the stronger side on each dimension.
1st Optimal
6.7/10
Lttl
7.2/10
Value25%
Effectiveness25%
User Experience15%
Trust & Safety15%
Accessibility10%
Support10%
Features & Coverage
| Feature | 1st Optimal | Lttl |
|---|---|---|
| Starting Price | — | $149/mo |
| Features | 8 features | 8 features |
| States Available | Not disclosed | Not disclosed |
| Compounded | — | ✓ Yes |
| Brand Name | — | — |
| FSA/HSA Accepted | — | ✓ Yes |
| FDA Warnings | None | None |
About 1st Optimal
1st Optimal is a Michigan-based telehealth and functional-medicine platform offering GLP-1 weight loss medications, including semaglutide and tirzepatide, as once-weekly injections or daily oral tablets. Its model pairs prescription GLP-1 therapy with at-home lab testing, blood-work interpretation, unlimited coaching, and personalized protocols framed around long-term weight loss and longevity. Care is delivered virtually by credentialed providers, and treatments ship to the home with no long-term contracts. The site does not publish monthly pricing or a state list.
Read our full 1st Optimal review →About Lttl
Lttl (pronounced 'little') is a direct-to-consumer telehealth brand offering compounded semaglutide and tirzepatide, a low-dose 'microdose' line, and longevity peptides. It publishes its full price matrix — every medication, form and commitment length — before checkout, and bills one flat rate regardless of dose. Month-to-month compounded semaglutide is $199/mo and tirzepatide $279/mo, dropping to $129 and $199 on a 12-month prepay.
Read our full Lttl review →Pros & Cons
1st Optimal
What we like
- Offers both semaglutide and tirzepatide with injectable and oral formats
- Functional-medicine approach with at-home labs and blood-work interpretation
- Unlimited coaching and ongoing support included
- No long-term contracts
- Board-certified doctors and nurse practitioners referenced
Watch-outs
- No public monthly pricing disclosed
- No published state availability list
- Compounded vs branded sourcing not clarified on site
- Pricing only revealed after quiz or consultation
Lttl
What we like
- Publishes the full price matrix — every medication, form and commitment length — on a public /plans page before checkout
- Flat dose pricing: 'Same price at every dose,' so moving to a higher dose does not raise the monthly bill
- States plainly that its compounded GLP-1s 'are not FDA-approved and have not been evaluated by the FDA for safety, efficacy, or quality'
- Microdose line prices low-dose semaglutide or tirzepatide at $149/mo month-to-month for people sensitive to side effects
- Oral ODT semaglutide offered for members who want to avoid injections
- Cancel anytime with no contract, plus a full refund if a provider finds you medically ineligible at the initial consultation
- Free shipping with cold-chain packaging and tracking; HSA and FSA funds accepted
Watch-outs
- Partner pharmacies are never named — the site refers only to 'a partner U.S. pharmacy' (a material disclosure gap for a YMYL purchase)
- The advertised 'Plans start at $129/mo' is the 12-month prepay rate; true month-to-month is $199 semaglutide and $279 tirzepatide
- No public list of states served — eligibility depends on where unnamed 'partner providers are licensed'
- Site banner promises 'Prescribed and shipped within 48 hours' while the shipping policy states 2-5 business days to process plus 3-7 to deliver
- Medications cannot be returned or refunded once they ship from the pharmacy
- Does not bill insurance; consultation and medication are entirely out of pocket
- Terms impose mandatory individual arbitration and waive class actions
- Footer links to LegitScript but no certification record is published for the domain
Our Verdict
Lttl edges out 1st Optimal with a higher overall score of 7.2/10 and is particularly strong for shoppers who want every commitment tier priced openly, plus a low-dose microdose option. 1st Optimal remains a solid alternative, especially if you're looking for Patients wanting GLP-1 therapy within a lab-driven functional-medicine program.
Choose 1st Optimal if…
You want Patients wanting GLP-1 therapy within a lab-driven functional-medicine program.
Choose Lttl if…
You want shoppers who want every commitment tier priced openly, plus a low-dose microdose option and a starting price around $149/mo.
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Sesame Care
Brand-name GLP-1s (Wegovy, Zepbound) at LillyDirect/NovoCare cash prices — no compounding
From $25/mo
Get started →MEDVi
Patients who want the option to switch between compounded and brand-name GLP-1 through one provider
From $99/mo
Get started →Liv Body
Compounded GLP-1 paired with a muscle-preservation supplement stack
From $179/mo
Get started →1st Optimal vs Lttl: FAQ
Key terms, explained
New to GLP-1s? Tap any term for a quick, plain-English definition.
- Semaglutide · Drugs and brands
- Tirzepatide · Drugs and brands
- Compounded GLP-1 · Pharmacy and drug forms
- 503A pharmacy · Pharmacy and drug forms
- PCAB accreditation · Pharmacy and drug forms
- Prior authorization (PA) · Insurance and regulatory
- Off-label use · Insurance and regulatory
- FDA Drug Shortage List · Insurance and regulatory
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Wegovy®, Ozempic®, and Rybelsus® are trademarks of Novo Nordisk A/S. Mounjaro® and Zepbound® are trademarks of Eli Lilly and Company. All other product names and trademarks referenced on this page belong to their respective owners. WeightLossRankings.org is not affiliated with any pharmaceutical manufacturer. See trademark disclaimer.