Acetyl-L-Carnitine Supplements
Explore a curated range of Acetyl-L-Carnitine (ALCAR) nutritional supplements, selected for people who want a clear, research-informed option to support everyday performance goals. ALCAR is an acetylated form of carnitine that’s widely used in routines focused on energy metabolism and cognitive support. Whether you’re training consistently, managing long workdays, or refining a sustainable wellness plan, this collection makes it easier to compare well-labelled products with straightforward ingredient information.
Across the selection you’ll find practical formats such as capsules and tablets, along with key details like serving size, carnitine type, and capsule count. Many customers in the United Kingdom choose ALCAR as part of an active lifestyle, gym programme, or busy professional schedule, alongside foundations such as sleep quality, hydration, and balanced nutrition. Prices and checkout context are displayed in GBP for clarity.
Why people choose ALCAR
Adults commonly add Acetyl-L-Carnitine to a routine aiming to support:
- Energy metabolism during exercise and daily activity
- Mental clarity, focus, and cognitive function
- Consistency when diet and training vary week to week
- Wellness stacks alongside L-Carnitine and carnitine blends
How to compare products
When choosing an ALCAR supplement, check the amount per serving, total servings per tub, and whether you prefer a single-ingredient approach or a blended formula. If you also use fish oil supplements, digestive supplements, sleep supplements, or herbal supplements, consider timing and tolerance so the routine stays simple. For additional context, shoppers often compare options with blended vitamin and mineral supplements or other minerals & supplements.
If you’re pregnant, breastfeeding, taking medication, or managing a health condition, speak with a pharmacist or healthcare professional before use.
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Vendor:Metabolic Maintenance
Metabolic Maintenance NAC 600 mg Capsules | Liver & Immune Support
Metabolic Maintenance NAC 600 mg capsules offer a simple, one-capsule daily option designed to support your body’s natural detox pathways and antioxidant defenses. N-Acetyl Cysteine is a key precursor to glutathione, a central cellular antioxidant, and this formula delivers a reliable dose in a...- £47.61
- £47.61
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Vendor:Swanson
Swanson Acetyl-L-Carnitine – 500mg Capsule for Cognitive & Muscle Support | 2 Pack (100 Veggie Capsules)
Overview Swanson Acetyl-L-Carnitine is a thoughtfully formulated daily supplement designed to fit modern wellness routines. Each veggie capsule delivers 500 mg of acetyl-L-carnitine, a compound linked to natural energy pathways and nervous system support. The capsule form is easy to swallow, making it simple...- £47.93
- £47.93
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Vendor:NOW Foods
NOW Foods L-Carnosine 500 mg – Supports Muscle Vitality & Healthy Aging, 100 Veg Capsules
NOW Foods L-Carnosine 500 mg: A Thoughtful Addition to Your Routine NOW Foods L-Carnosine 500 mg delivers a precise dipeptide formulation designed for everyday vitality and a mindful aging journey. Carnosine (beta-alanyl-L-histidine) is a dipeptide naturally found in high concentrations in muscle and nerve...- £47.91
- £47.91
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Vendor:Vital Nutrients
Vital Nutrients NAC 600mg – Vegan N-Acetyl Cysteine for Sinus, Liver & Immune Support | 100 Capsules
Elevate your daily wellness with NAC 600mg Vital Nutrients NAC 600mg is a clean, vegan N-acetyl cysteine supplement designed for everyday use. The bottle contains 100 capsules and the formula is gluten-free, dairy-free, and soy-free, aligning with a clean-label approach you can trust. At...- £47.60
- £47.60
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Vendor:Nutricost
Nutricost Acetyl L-Carnitine (ALCAR) Powder - 250 g, 1 g Per Serving, 250 Servings
Overview Nutricost Acetyl L-Carnitine, or ALCAR, is a high quality powder designed for daily use. Each serving delivers 1000 mg of acetyl L-Carnitine, with a convenient scoop included for precise measuring. This formulation emphasizes a distinct form of L-Carnitine that some users prefer as...- £45.37
- £45.37
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Vendor:Clean Nutraceuticals
Alpha Lipoic Acid 600mg NAC 600mg Acetyl L-Carnitine 500mg Benfotiamine 300mg – Nerve Support Supplement | Clean Nutraceuticals USA 90 Caps
Meet a potent, all-in-one nerve support blend Clean Nutraceuticals brings together Alpha Lipoic Acid (ALA) 600 mg with NAC, Acetyl L-Carnitine 500 mg, and Benfotiamine 300 mg in a single daily capsule plan. This all-in-one formula is designed for shoppers who value convenience as...- £45.37
- £45.37
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Vendor:NeuropAWAY
NeuropAWAY Elements N-Acetyl-L-Carnosine 600mg – Acid-Resistant Capsules (60CT), Third-Party Tested, CGMP Facility
Elevate daily energy and focus with NeuropAWAY Elements NeuropAWAY Elements delivers N-Acetyl-L-Carnosine at a robust 600mg per capsule. The acid-resistant capsules are designed to help preserve the active ingredients as they travel through the digestive system. This formula is manufactured in a CGMP facility...- £89.25
- £89.25
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Vendor:NOW Foods
NOW Foods NAC 600 mg, 400 Capsules (Pack of 2) with Selenium — N-Acetyl Cysteine
Premium NAC with Selenium for daily supplementation NOW Foods NAC 600 mg combines a stable form of the amino acid cysteine with 25 mcg selenium. Each bottle in this 2-pack contains 400 capsules designed for regular use, making it easy to integrate into a...- £94.68
- £94.68
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Vendor:SmartEquine
SmartEquine Acetyl L-Carnitine HCL Powder | Horse Energy & Muscle Support | 1 lb
Overview SmartEquine Acetyl L-Carnitine HCL Powder is a clean, antioxidant-rich formula designed for active horses. The powder blends smoothly into daily meals, offering a practical way to support energy, metabolism, and conditioning within a routine you already trust. Key benefits you may notice May...- £96.70
- £96.70
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Vendor:NeuroScience
NeuroScience Avipaxin - Immune Support & Brain Health Supplement with Acetyl-L-Carnitine, Huperzine A & Alpha-GPC | 90 Count
NeuroScience Avipaxin is designed to support both brain health and immune balance in a single professional grade formula. The blend aims to support clear thinking, steady focus, and everyday resilience during periods of immune or neurological stress without promising guaranteed results. Brain and Immune...- £88.71
- £88.71
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Vendor:Ortho Molecular Products
Ortho Molecular N-Acetyl Cysteine | USP-Grade NAC Supplement
Unlock Potential with Ortho Molecular NAC Ortho Molecular N-Acetyl Cysteine is a USP-grade NAC supplement designed to support antioxidant processes and may offer mucolytic potential. This product emphasizes purity and consistent potency, crafted to meet high manufacturing standards so you can add it to...- £94.73
- £94.73
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Vendor:ProHealth
ProHealth S-Acetyl Glutathione (Emothion) 300 mg – 60 capsules | Antioxidant Support
Support for everyday wellness with ProHealth S-Acetyl Glutathione (Emothion) With a carefully acetylated form of glutathione, this supplement is designed for stability and consistent delivery in a simple capsule. Each batch is produced in the USA and triple-tested for purity and potency, with independent...- £94.43
- £94.43
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Vendor:Researched Nutritionals
Researched Nutritionals RibosCardio ATP Energy Powder - D-Ribose, L-Carnitine & Magnesium
Energy that fits your day, powered by RibosCardio Researched Nutritionals RibosCardio ATP Energy Powder is a thoughtfully balanced blend designed to support energy production and recovery during daily activity and workouts. The formula combines D ribose with acetyl L-carnitine and L carnitine, along with...- £94.72
- £94.72
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Vendor:Rootcology
Rootcology Carnitine Blend by Dr. Izabella Wentz | L-Carnitine & Acetyl-L-Carnitine Formula | Vegetarian Friendly | 120 Capsules
Overview Rootcology Carnitine Blend is a thoughtfully formulated supplement created by Dr. Izabella Wentz, designed to pair two carnitine forms in one easy capsule. Each capsule provides 400 mg L-carnitine and 100 mg acetyl-L-carnitine, offering a practical option for people seeking everyday energy support...- £108.95
- £108.95
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Vendor:Pure Encapsulations
Pure Encapsulations RevitalAge Ultra 90's – Mitochondrial Support, Antioxidants, Gluten Free & Non-GMO | 90 Capsules
RevitalAge Ultra 90's by Pure Encapsulations RevitalAge Ultra 90's is a carefully crafted supplement designed to align with daily wellness goals. Built around a mitochondrial support theme, it combines targeted nutrients with antioxidant-rich ingredients to create a well-rounded, easy-to-incorporate routine. The formula emphasizes clean...- £98.02
- £98.02
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Vendor:BulkSupplements
N-Acetyl L-Carnosine Powder 500mg – Gluten Free | BulkSupplements | 50 g
Overview Discover BulkSupplements’ N-Acetyl L-Carnosine powder, a versatile addition to daily wellness. Each 50 g jar provides 500 mg per serving and is formulated to fit into modern lifestyles. The product is gluten free and produced in a facility that follows rigorous quality standards,...- £76.07
- £76.07
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Vendor:Rootcology
Rootcology Pure NAC 900mg | 120 Capsules | May Support Lung Health & Recovery
Discover Rootcology Pure NAC, a pharmacist-crafted supplement delivering 900 mg of N-Acetyl Cysteine per capsule. NAC is an amino acid that serves as a precursor to glutathione, the body’s master antioxidant. This formulation may support daily antioxidant balance and may align with varied wellness...- £72.79
- £72.79
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Vendor:Nuwhite
Nu White S-Acetyl Glutathione 30 Capsules – Radiant, Even-Toned Skin | Premium Daily Wellness
Meet Nu White S-Acetyl Glutathione Nu White S-Acetyl Glutathione 30 Capsules introduces a refreshed formula designed to support your skin's natural radiance. The key ingredient, S-Acetyl Glutathione, is recognized for its stability and strong absorption, helping your body utilize the nutrient more efficiently as...- £73.90
- £73.90
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Vendor:Douglas Laboratories
Douglas Laboratories Acetyl L-Carnitine 500 mg | Brain & Nerve Support During Aging | 120 Capsules
Overview Douglas Laboratories Acetyl L-Carnitine 500 mg is a thoughtfully designed dietary supplement intended to support normal brain and nerve function as we age. Each capsule provides 500 mg of acetyl-L-carnitine and pairs it with a careful balance of vitamins, minerals, and amino acids...- £73.37
- £73.37
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Vendor:Body Kitchen
Body Kitchen Mega NAC 600 mg + Quercetin — 3-Pack Veggie Caps
Overview Body Kitchen Mega NAC blends a clinically meaningful NAC dose with Quercetin in easy to swallow veggie capsules. This daily formula is designed to fit into busy routines while supporting antioxidant balance and a sense of daily wellness. What’s inside 600 mg N-Acetyl...- £72.76
- £72.76
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