5-HTP Supplements for Mood & Sleep
Support
Explore AustralianVit’s curated collection of 5-HTP nutritional supplements for customers across Australia. 5-HTP (5-hydroxytryptophan) is a naturally occurring compound used to support serotonin pathways, commonly linked with mood balance, relaxation and sleep quality. Whether you’re navigating shift work, travel fatigue, stressful periods, or refining your evening routine, this range makes it easier to compare formulas with clear, practical details. All prices are displayed in AUD.
Each listing highlights what matters for informed shopping: the 5-HTP amount per serve, capsule count, suggested use, and whether the product is a standalone 5-HTP option or part of a blend. You may also see supportive nutrients often paired with 5-HTP, such as vitamin B6, broader B vitamins, or magnesium, as well as select calming botanical ingredients (where applicable). These related entities help you match a product to your preferences and routine.
How to compare 5-HTP options
Needs vary person to person. Consider your primary goal (sleep, mood, or general wellbeing), your sensitivity to supplements, and how consistently you’ll take it.
- Compare the 5-HTP dose per serve and total serves per bottle
- Review the full ingredient list for blends, excipients and allergen notes
- Choose capsule-only or multi-ingredient formulas to suit your routine
- Check label guidance on timing, especially for evening use
Responsible use in Australia
5-HTP may not be suitable for everyone. If you’re pregnant, breastfeeding, or using medicines (including antidepressants), speak with your GP or pharmacist before use. Browse this collection to find a 5-HTP supplement aligned with your goals and label preferences.
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Vendor:Lidtke
Lidtke 5-HTP Diet Supplement, 60 Capsules – Mood & Sleep Support
Overview Lidtke 5-HTP Diet Supplement brings a natural building block of serotonin into a practical daily routine. 5-HTP is a precursor to serotonin, the neurotransmitter linked to appetite signals, mood balance, sleep patterns, and nervous system signaling. This bottle includes 60 capsules and is...- $89.10
- $89.10
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Vendor:Supersmart
Supersmart 5-HTP 100mg per Day – High Purity Griffonia 98% 5-HTP, 90 Vegetarian Capsules
Premium, High-Purity 5-HTP for Daily Wellness Supersmart 5-HTP 100mg per Day delivers a carefully standardized Griffonia simplicifolia extract with 98% 5-HydroxyTryptoPhan. The formula emphasizes purity and clean ingredients, crafted for daily use as part of a balanced routine. Key features at a glance High-purity...- $86.84
- $86.84
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Vendor:NOW Foods
NOW Foods L-Theanine 200 mg – 60 Veg Capsules (2 Pack) – Relaxation Support
Gentle, non-drowsy relaxation from a trusted L-Theanine formula L-Theanine is a naturally occurring amino acid derived from green tea. In this NOW Foods formula, each capsule delivers 200 mg of L-Theanine, providing a straightforward option for a calm, daytime state without the heaviness that...- $94.84
- $94.84
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Vendor:PROTOCOL FOR LIFE BALANCE
PROTOCOL FOR LIFE BALANCE L-Tryptophan 500mg – Stress Relief & Relaxation – 60 Veg Caps
Find daily calm with PROTOCOL FOR LIFE BALANCE L-Tryptophan 500mgCalm, focus, and restful routines can feel within reach with PROTOCOL FOR LIFE BALANCE L-Tryptophan 500mg. Derived from an essential amino acid, this vegetarian capsule may serve as a precursor to serotonin in the brain,...- $84.78
- $84.78
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Vendor:Solgar
Solgar 5-HTP 100 mg – 90 Veg Capsules | Non-GMO, Vegan, Kosher & Gluten Free | Relaxation & Mood Support
Overview Solgar 5-HTP 100 mg comes in 90 vegetable capsules, powered by natural-source 5-HTP. This formulation is non-GMO, vegan, kosher, and gluten free, designed to fit a variety of dietary needs while supporting daily self-care routines. Derived from plant-based sources, this supplement is crafted...- $94.25
- $94.25
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Vendor:huangirl
huangirl Dopamine Patches | 90 Patch Pack – Vegan Plant-Based Formula for Men & Women
Overview Huangirl Dopamine Patches present a modern, plant-based delivery method designed for everyday routines. The patch format offers a breathable, skin-friendly alternative to oral supplements, with a thoughtfully balanced blend that includes Mucuna Pruriens Extract (12 mg), 5-HTP (5 mg), Lion's Mane Mushroom Extract...- $84.68
- $84.68
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Vendor:GNC
GNC 5-HTP 100mg – Gluten Free, 30-Count | 30-Day Supply
GNC 5-HTP 100mg: simple, gluten-free daily support GNC 5-HTP 100mg is crafted for straightforward daily use, packaged in a compact bottle that fits neatly into your routine. Each serving delivers 100mg, with 30 servings per container, offering a clear 30-day supply. The gluten-free formulation...- $95.05
- $95.05
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Vendor:Best Naturals
Best Naturals 2-Pack 5-HTP 100 mg Capsules | 240 Count, Non-GMO, Gluten Free, USA Made
Two bottles, one simple wellness routine Discover the convenience of Best Naturals 5-HTP in a two-bottle set. Each bottle contains 120 capsules with a consistent 100 mg per capsule, providing a total of 240 capsules in the package. The straightforward capsule format suits busy...- $78.58
- $78.58
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Vendor:Nutricost
Nutricost 5-HTP 100mg – 240 Vegetarian Capsules, Non-GMO & Gluten Free
Elevate your daily routine with Nutricost 5-HTP 100mg Nutricost 5-HTP 100mg is a vegetarian capsule designed for everyday use. Each capsule delivers 100 mg of 5-HTP in a gluten-free and Non-GMO formula, thoughtfully crafted to fit a variety of dietary preferences. With 240 capsules...- $80.56
- $80.56
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Vendor:Chrxbei
Chrxbei Dopamine Patches Extra Strength – Plant-Based Mood Balance Patch (60 Count)
Chrxbei Dopamine Patches Extra Strength: Plant-Based Daily Balance Chrxbei Dopamine Patches Extra Strength offer a plant-based approach for those who value a simple, natural routine. Designed for men and women, these vegan patches are lightweight and discreet, ideal for everyday life—from busy workdays to...- $80.64
- $80.64
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Vendor:BulkSupplements
BulkSupplements L-Tryptophan Powder - 500mg per Serving, 250g | Gluten Free, cGMP
Overview Discover BulkSupplements.com L-Tryptophan Powder, a gluten-free, unflavored supplement in a convenient 250 g container. Each serving delivers 500 mg of L-Tryptophan, designed to integrate with a variety of daily routines without changing the taste of your beverages or foods. This Pack of 1...- $82.66
- $82.66
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Deal Supplement 5-HTP 200mg – 4-in-1 Relaxation Formula with L-Theanine, L-Tryptophan & GABA | 240 Capsules
Discover a carefully designed 4 in 1 formula built for day and night calm. Our 5-HTP supplement uses a high purity Griffonia simplicifolia extract sourced from West Africa, combined with active L-Theanine, L-Tryptophan, and GABA to create a balanced support profile across the day....- $80.64
- $80.64
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Vendor:Nutricost
Nutricost 5-HTP 200mg — 120 Vegetarian Capsules | Non-GMO & Gluten Free
Premium 5-HTP from Nutricost Nutricost 5-HTP offers a clean, vegetarian capsule designed for everyday supplementation. Each capsule delivers 200 mg of 5-HTP, a compound the body can produce from tryptophan. The formula is crafted to fit into a straightforward daily routine with a focus...- $74.37
- $74.37
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Vendor:Relaxium
Relaxium Calm: Stress, Mood & Immune Support – Non-Habit Forming, 60 Capsules
Meet Relaxium Calm Relaxium Calm is a doctor-formulated, whole-body supplement designed to support stress resilience and mood balance throughout your day. With a thoughtful blend of Ashwagandha, 5-HTP, GABA, and a mushroom blend, this capsule offers a calm, centered feeling that can fit into...- $80.64
- $80.64
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Vendor:Irwin Naturals
Irwin Naturals Sunny Mood with 5-HTP – 80 Liquid Soft-Gels for Mood Support
Sunny Mood with 5-HTP from Irwin Naturals is a thoughtfully blended supplement designed to support daily emotional balance and a sense of calm. The formula centers on 5-HTP, a serotonin precursor, paired with magnesium to support the bodys natural conversion process. A vitamin D3...- $76.44
- $76.44
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Vendor:NOW Foods
NOW Foods 5-HTP 50 mg | Neurotransmitter Support, 180 Veg Capsules
Overview NOW Foods 5-HTP 50 mg provides a convenient way to support your daily wellness routine through the serotonin pathway. Derived from Griffonia simplicifolia seeds, this supplement offers a natural source of 5-HTP, the intermediate metabolite between the amino acid tryptophan and serotonin. While...- $80.56
- $80.56
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Vendor:JIATUHAN
JIATUHAN Dopamine Patches Extra Strength – Mood Support, Calm & Focus | Plant-Based 60 Patch Set
Elevate daytime mood and focus with plant-powered patches JIATUHAN Dopamine Patches Extra Strength provide a discreet, ongoing approach to mood and attentional ease through a thoughtful blend of natural precursors. The formula centers on Mucuna Pruriens and 5-HTP, paired with Rhodiola and other adaptogens...- $80.64
- $80.64
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Vendor:Doctor's BEST
Doctor's Best 5-HTP Enhanced with B6 & C — Vegan 120 Veggie Caps
Discover Doctor’s Best 5-HTP Enhanced with B6 & C At Doctor’s Best, everyday balance begins with a thoughtfully crafted formula. Our premium 5-HTP is derived from Griffonia simplicifolia seeds, a natural metabolite of tryptophan designed to interact with serotonin-related pathways that influence mood, appetite,...- $74.47
- $74.47
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Vendor:Source Naturals
Source Naturals Serene Science 5-HTP, 100 mg - 120 Capsules | Daily Mood Support
Source Naturals Serene Science 5-HTP — a simple, trusted approach Source Naturals Serene Science 5-HTP delivers 100 mg per capsule, derived from Griffonia simplicifolia seeds. This easy-to-incorporate supplement is designed to be taken once or twice daily with meals, fitting a straightforward daily routine...- $79.70
- $79.70
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Vendor:MoxyVites
MoxyVites 5HTP 100mg with B6 – Organic, Non-GMO, Vegan 120 Capsules
Explore MoxyVites 5HTP 100mg with B6, a plant-based supplement designed for daily balance. Each capsule combines Griffonia simplicifolia extract standardized to 98% with vitamin B6 (P5P) and organic sunflower lecithin. Built on organic ingredients and clean labeling, this formula aims to offer a flexible...- $80.60
- $80.60
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