





Ronnie Coleman L-Carnitine XS
Ronnie Coleman L-Carnitine XS 3000 is a stimulant-free liquid L-carnitine formula built for anyone chasing a leaner physique without adding another stimulant to the mix. Each 15 mL serve delivers a solid 3,000 mg of L-carnitine alongside 10 mg of pantothenic acid, in a ready-to-drink shot that goes down easily straight from the cap or mixed through water.
Because there's nothing stimulating in the bottle, it slots in alongside whatever else is already in the routine — pre-workout, thermogenics, or an evening training session where the last thing needed is a caffeine hit.
Why Choose Ronnie Coleman L-Carnitine XS 3000
- 3,000 mg L-carnitine per serve — a generous dose in a single 15 mL tablespoon
- Completely stimulant-free — no caffeine, so it can be taken any time of day and stacked with other supplements
- Supports fat metabolism — L-carnitine plays a role in shuttling fatty acids into the mitochondria, where they're used for energy
- Added pantothenic acid — 10 mg of vitamin B5 per serve, a nutrient involved in normal energy metabolism
- Liquid format — no capsules or powders to deal with, and nothing to shake up
- Five flavours to choose from — Grape, Mixed Berry, Orange Smash, Sour Apple and Wild Cherry
- 31 serves per 473 mL bottle — a full month of daily use
What Is L-Carnitine?
L-carnitine is a compound the body produces naturally from the amino acids lysine and methionine, and it's also found in the diet — red meat is the richest source. Its main job is transporting long-chain fatty acids across the mitochondrial membrane, where they can be broken down and used as fuel. Without adequate carnitine, that transport step becomes a bottleneck.
That role is why L-carnitine has become a staple during cutting phases and calorie-controlled periods. It isn't a stimulant and it isn't an appetite suppressant — it simply supports a metabolic pathway the body already uses. Supplementing at 3,000 mg daily is at the higher end of what's commonly used, and the liquid format means there's no need to swallow several capsules to get there.
Who It Suits
L-Carnitine XS 3000 suits anyone in a fat-loss phase who'd rather not add more stimulants to their day, as well as those already running a caffeinated pre-workout who want a complementary product that won't push them over the edge. It's equally useful for endurance athletes, shift workers, and anyone training late in the evening.
How To Use
Take one tablespoon (15 mL) daily. Shake well before use. It can be taken straight, or mixed into water or a beverage of choice. Many prefer to take it before training or first thing in the morning.
Refrigerate after opening.
Servings: 31
Stacks Well With
- Whey protein — to support daily protein intake during a fat-loss phase
- A stimulant or non-stimulant pre-workout — L-Carnitine XS 3000 adds no caffeine of its own
- Electrolytes — for hydration across longer or hotter training sessions
Always read the label and use only as directed. If symptoms persist, see your healthcare professional. Not suitable for children or pregnant or breastfeeding women. Manufactured in a facility that also processes egg, wheat, milk, soy, tree nuts, fish and shellfish.
Nutrition Information

Please note: nutritional information is to be used as a guide only, actual values may differ between flavours and sizes and when formulations are modified or updated by the manufacturer. Contact us if you have any questions regarding this product's ingredients.
Orders placed before 1 pm (Mon–Fri) are packed and shipped the same day. Orders placed after 1pm are shipped the next business day.
Delivery is within New Zealand only via NZ Post, NZ Couriers or Aramex. North Island delivery typically takes 1-2 business days, South Island delivery takes 2-3 business days. Please allow extra time for rural addresses or during busy periods.
Free shipping on orders over $100. Orders under $100 start from $8, calculated at checkout based on weight and delivery address.
Tracking details are emailed upon dispatch. Customers can follow delivery progress and should contact the courier directly for delays.
Inspect goods upon arrival and report any courier damage immediately.
Returns & Refunds
Contact ASN Online within 14 days of receiving your order to request a return. Proof of purchase is required, and items must be unused and in their original condition.
Clearance items, sale items, gift cards, free gifts, short-expiry, and hardened products are not eligible for return.
Return shipping costs are the responsibility of the customer and are non-refundable. Original shipping charges are deducted from any refund.
Faulty items must be reported within 14 days. If confirmed faulty, return shipping costs will be refunded; otherwise, the item will be sent back to the customer.
Unopened products may be returned within 14 days with prior approval. Returns are subject to inspection, and a 15% restocking fee may apply.
Orders can be cancelled any time before they are shipped for a full refund.
If a parcel is undeliverable due to an incorrect address, extra charges may apply to resend.
All rights under the NZ Consumer Guarantees Act 1993 apply.


