"This was the first time someone showed me what was happening and what to do about it. "
Practitioner grade
Practitioner only
Acetyl L-carnitine (ALCAR)
Practitioner grade ALCAR for mitochondrial and cognitive support
BioCeuticals Acetyl-L-Carnitine provides acetyl-L-carnitine in a professional-grade capsule formulation, supporting mitochondrial energy, fatty acid transport and neurological function.
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Practitioner consult session
A 15-minute consultation. An email link will be included in your order confirmation to make the booking.
Optional 1:1 with our clinical team · $49
TGA-listed AUST L
Practitioner-grade formula
Clinician-reviewed before dispatch
Ships in 2 business days
What's in it
Each ingredient is in its most bioavailable form, at a clinically meaningful dose. No fillers, no token amounts, no marketing-led blends.
Pharmaceutical-grade powder
Acetyl-L-Carnitine (ALCAR)
Mitochondrial fatty acid transport molecule with additional neurological activity due to blood-brain barrier penetration. Supports ATP production, cognitive function and acetylcholine synthesis.
Flexible — typically 1–3g daily
Always read the label and follow directions for use. Vitamins and minerals can only be of assistance if dietary intake is inadequate. If symptoms persist, consult a healthcare professional.
How to take it
Simple to take, with a few timing notes that make a real difference to absorption.
As directed by your practitioner.
Dietary supplements should not replace a balanced diet.
Real people. Real impact.
Patients following practitioner-designed protocols, sharing their outcomes in their own words.
"My ferritin had been low-normal for three years. The protocol made a real difference within six weeks."
"Someone finally put all the pieces together. Clear, specific and actually useful."
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Part of the Energy & Fatigue hub. Explore all protocols, supplements and investigations.
Back to Energy & Fatigue →Frequently asked.
Common questions about how OptiLabs works: testing, supplements, clinician review, returns and timing.
Why BioCeuticals specifically?
BioCeuticals is an Australian practitioner brand with strict quality standards and TGA-registered products. Their ALCAR capsules are manufactured to pharmaceutical-grade specifications.
Are the supplements safe?
All carry an AUST L designation from the TGA. Every order is reviewed by a clinician before dispatch.
Do I need a referral?
No. All tests are available to order directly. Our lab partner is NATA and RCPA accredited, operating as a direct-access pathology service.
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Personalised health. Clinical rigour. Delivered to you.
A proper investigation into what's driving your symptoms, with a protocol built around your results, not a generic recommendation.