But you still feel terrible?
TSH
Useful starting point, but doesn't reflect tissue-level thyroid function. Can appear normal even when the body is struggling.
Free T4
The inactive form — raw material your body must convert into active T3. High T4 with low T3 signals a conversion problem.
Free T3
The most important marker for how you actually feel. This is what your cells use for energy, metabolism, and brain function.
Reverse T3
An inactive form that blocks T3 at the receptor. Elevated by stress, inflammation, and aging — a hidden driver of symptoms.
TPO & TgAb Antibodies
Detect Hashimoto's thyroiditis — the autoimmune cause behind the majority of hypothyroidism cases.
| Lab Pattern | What It Likely Means | How You May Feel |
|---|---|---|
| Normal TSH, Low Free T3 | Conversion problem — your body isn't turning T4 into active T3 | Fatigue, weight gain, brain fog, cold hands and feet |
| Normal TSH, High Reverse T3 | Stress/inflammation response — T4 being shunted into inactive rT3 | Exhaustion despite rest, inability to lose weight, sluggish metabolism |
| Normal TSH, Positive Antibodies | Autoimmune thyroid (Hashimoto's) — immune system attacking the gland | Good days and bad days, joint pain, anxiety, mood swings |
| Normal Everything, Still Symptomatic | Tissue-level hypothyroidism — blood levels don't reflect what cells receive | "I feel hypothyroid but my labs are normal" — the hallmark of thyroid aging |
Custom T4/T3 Combination Capsules
What it is
A single capsule with both T4 and T3 in a precise prescriber-specified ratio — more closely mirroring what a healthy thyroid naturally produces than T4-only therapy.
Why it helps
Research shows some patients feel meaningfully better with both hormones, especially those with conversion issues where T4 doesn't efficiently become active T3.
Who may benefit
Patients still symptomatic on levothyroxine, particularly those with low Free T3 despite adequate T4 levels.
Sustained-Release T3
What it is
A slow-release form of active T3 that delivers steady levels throughout the day instead of a single concentration spike.
Why it helps
Commercial T3 (Cytomel) can cause heart racing and energy crashes. Sustained-release avoids these peaks and valleys for a smoother experience.
Who may benefit
Patients who need T3 support but are sensitive to standard T3 tablets, or those in perimenopause requiring precision microdosing.
Dye-Free & Filler-Free Thyroid
What it is
Thyroid capsules prepared without the dyes, fillers, or lactose commonly found in commercial tablets that can cause reactions or absorption problems.
Why it helps
Inactive ingredients in commercial thyroid medications can interfere with absorption or trigger sensitivities in certain patients.
Who may benefit
Patients with known dye or filler sensitivities, those with gut absorption concerns, or anyone reacting to standard tablet formulations.
Low Dose Naltrexone (LDN) for Autoimmune Thyroid
For patients with Hashimoto's, emerging clinical data suggests LDN may help reduce TPO and TgAb antibody levels and calm immune-driven thyroid destruction — addressing root cause rather than only replacing hormone. LDN is used off-label at doses of 1.5–4.5 mg and requires a prescription from a licensed provider. Learn more about LDN →
Your Complete Thyroid Lab Guide
Learn what to test, what each marker means, and how to have a more informed conversation with your provider. Plain language, easy to follow.
Prescriber Clinical Reference
Evidence-based compounding protocols, dosing tables, the 5 Waves of Thyroid Aging framework, and monitoring parameters with PMIDs.
We're a CCE-Accredited compounding pharmacy serving Tuscarawas County and communities across Northeast Ohio and Pennsylvania. Our New Philadelphia lab prepares patient-specific thyroid formulations in doses, strengths, and delivery forms not commercially available.
We work directly with your prescriber to customize your therapy — from precision T4/T3 ratios to sustained-release T3 microdosing to LDN for autoimmune support. Every formulation is prepared to USP standards with a 24–48 hour turnaround after receipt of a valid prescription.
Contact Our Compounding Team
New Philadelphia, OH 44663
Janice Marciniak, R.Ph. — HRT & Thyroid Specialist
Brad White, R.Ph. — Co-Owner & Pharmacist
Prescription Required: All compounded medications require a valid prescription from a licensed healthcare provider.
Not FDA-Approved: Compounded medications are not reviewed or approved by the FDA for safety, efficacy, or quality. They are not the same as, nor interchangeable with, FDA-approved medications.
Off-Label Use: Low Dose Naltrexone for autoimmune thyroid conditions is used off-label. Off-label prescribing is a legal and common medical practice. This content is for educational purposes only and does not constitute medical advice.
Sources: American Thyroid Association; Wyne et al., J Endocr Soc 2023; Jonklaas et al., Eur Thyroid J 2021; Mehran et al., BMC Endocr Disord 2023.