Spark: Energy + immunity + nervous system support
$59.95
60 x 6g Gummies
Spark: Energy + immunity + nervous system support
$59.95
Pickup currently not available
Everyday resilience, designed for women - without the extremes.
herCo. Spark is a gentle daily gummy engineered to ignite energy, optimise metabolism, and cultivate overall wellbeing in busy women.
Formulated with a premium blend of magnesium, a targeted B-vitamin complex, zinc, chromium, iodine, and selenium, Spark helps replenish the key nutrients involved in cellular energy production - completely free from stimulants or harsh ingredients.
With a delicious, plant-based mixed-berry flavour, Spark fits effortlessly into your routine, making daily vitality simple, enjoyable, and easy to stay consistent with.
Who it’s for
Women who are juggling work, family, daily expectations and a to‑do list that never ends. If your days are full and your energy is spoken for, Spark fortifies the nutritional foundations that help you feel stead, focused and completely capable.
The benefits
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Fuels energy metabolism: Actively assists the body in converting carbohydrates, fats, and protein into usable daily fuel.
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Powers cellular vitality: B-vitamins and magnesium work in perfect synergy at a cellular level to reduce fatigue and sustain daily energy output. Our stimulant-free B-vitamin complex is precision-balanced for optimal metabolic support:
- Vitamin B1 (Thiamine) – Essential for normal carbohydrate metabolism and converting food into energy.
- Vitamin B3 (Niacin) – Contributes to energy production and macronutrient metabolism.
- Vitamin B5 (Pantothenic acid) – Necessary for normal fat metabolism and energy release.
- Vitamin B7 (Biotin) – Anchors macronutrient metabolism while bridging support into healthy hair and skin maintenance.
- Vitamin B12 – Contributes to a reduction in tiredness and fatigue while supporting normal red blood cell formation.
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Anchors nervous system and muscle function: A generous 20% RDI top-up of magnesium contributes to normal neurological function, soothing a frazzled nervous system and keeping muscles running smoothly.
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Regulates the metabolic engine room: Includes iodine and selenium - two critical trace minerals necessary for normal thyroid hormone production and healthy thyroid function.
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Reinforces immune resilience: Precision-dosed with zinc to support normal immune system function and provide a layer of daily defence when you are running low.
How to use
Take two gummies daily. Consistency is where the magic happens.
Pre‑order information
This product is currently available for pre‑order. Orders will ship as soon as our first stock arrives, expected late August 2026. You’ll receive confirmation and shipping updates as dispatch approaches.
What to expect
1 week: Subtle energy & relaxation shifts
What’s happening: Water-soluble B-vitamins are immediately absorbed and utilised, while magnesium begins to support the nervous system.
- Energy production: With 100% RDI of B12 and B1, users who have been feeling the "3pm slump" start to notice a gentle, subtle lift in daytime energy. It won't feel like a caffeine rush, but rather a slight clearing
of brain fog. - Evening wind-down: The 64 mg of elemental magnesium acts as a gentle relaxant for the nervous system. While not a heavy sleep aid, some women may notice it’s slightly easier to physically unwind at the end of the day.
1 month: Metabolic support & immune buffering
What’s happening: The body has had a consistent supply of metabolic co-factors and trace minerals.
- Metabolic & stress support: Women in their 30s and 40s often experience high cortisol (stress), which burns through B-vitamins. A month of consistent B5 (Pantothenic Acid) and B3 (Niacin) helps support the adrenal glands and steady energy levels throughout the menstrual cycle.
- Cravings & blood sugar: Chromium picolinate (100% RDI) builds up its supportive role in insulin sensitivity. Users might notice a slight reduction in sugar cravings or more stable energy between meals.
- Immune resilience: The daily 3 mg elemental zinc and 13 mcg selenium provide a gentle daily buffer for the immune system, helping the body fend off minor seasonal bugs.
3 Months: Thyroid health & hormonal harmony
What’s happening: Trace minerals required for endocrine (hormone) function reach steady, optimal levels in the tissues.
- Thyroid support: This is the standout benefit for women. Iodine (50% RDI) and Selenium (43% RDI) are the two most critical minerals for thyroid hormone production and conversion. By month three, women with sluggish thyroid function (common in women 30+) may notice improvements in unexplained fatigue, mood stability, and body temperature regulation.
- Sustained vitality: Because the body isn't constantly fighting mild nutrient
depletion, users generally report feeling a more consistent, reliable baseline of daily energy.
6 Months: Visible changes (hair, skin, nails) & resilience
What’s happening: Cellular turnover cycles for hair, skin, and nails take several months to reflect nutritional changes.
- Hair & nail strength: Biotin, combined with Zinc and Selenium, supports keratin production. By month six, users are likely to notice that their nails are less brittle, and hair shedding may normalide (especially if stress or mild thyroid issues were causing thinning).
- Skin health: Niacin and Zinc support skin repair and help manage inflammation, which can subtly improve the appearance of stress-related or hormonal breakouts.
1 Year: Long-term baseline insurance
What’s happening: Bridging of dietary gaps over a full annual cycle.
- Aging & perimenopause support: As women move through their 40s, metabolic rates shift and nutrient absorption can change. One year of
consistent trace minerals (Chromium, Iodine, Selenium) and B-vitamins
provides a foundational "insurance policy" that supports a smoother metabolic transition. - Prevention of depletion: The most significant benefit at one year is what the user doesn't experience: the severe fatigue, lowered immunity, and mood dips associated with chronic or low-grade nutrient deficiencies.
Ingredients
Active ingredients:
Magnesium Citric, Zinc Gluconate, Niacin, Pantothenic Acid, Thiamin, Sodium Iodate, Chromium Picolate, L-Selenomethione, Biotin, Vitamin B12
Other ingredients:
Soluble corn fibre, Maltitol, Water, Pectin acidity regulators (Citric Acid, Malic Acid), Natural Flavour, Natural Colour, Coconut Oil, Carnauba Wax
Nutritional Information
Nutritional information
| Average quantity | Per serving | Per 100g |
|---|---|---|
| Energy | 156kJ | 1560kJ |
| Protein | 0g | 0g |
| Fat, total | 0g | 0g |
| - saturated | 0g | 0g |
| Carbohydrate | 9.2g | 92g |
| - sugars | 0g | 0g |
| Sodium | 33mg | 330mg |
| Thiamin | 1.1mg | 11mg |
| Niacin (as Nicotinamide) |
9mg | 90mg |
| Vitamin B12 | 2.4mcg | 24mcg |
| Biotin | 10mcg | 100mcg |
| Pantothenic Acid | 1.5mg | 15mg |
| Magnesium | 64mg | 640mg |
| Zinc | 3mg | 30mg |
| Chromium | 25mcg | 250mcg |
| Iodine | 75mcg | 750mcg |
| Selenium | 26mcg | 260cg |
Shipping
Orders will be dispatched within 48 hours. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
Pairs well with
Frequently asked questions
You’ll find answers to our most frequently asked questions below. If there’s anything we haven’t covered, our team is always happy to help.
What exactly is herCo. Spark?
Think of herCo. Spark as your daily metabolic and resilience insurance policy. It is a premium, stimulant-free berry gummy engineered specifically for women navigating demanding schedules, high stress, or sluggish daily energy. We loaded it with a target blend of Magnesium, B-vitamins, Zinc, Chromium, Iodine, and Selenium to support your body's energy pathways, nervous system, and immune
resilience from the inside out.
Why does the formula include 20% RDI of Magnesium?
We call it the "Goldilocks Zone." Magnesium is a crucial mineral for
nerve and muscle function, but it is notoriously bulky and can cause stomach upset or digestive changes in mega-doses. Our 20% Recommended Dietary Intake (RDI) target gives your body the perfect daily top-up to bridge nutritional gaps, soothe stress, and support muscle recovery, all while maintaining our gummy's incredibly smooth, delicious texture.
Is herCo. Spark vegan and plant-based?
We make things that work better and last longer. Our products solve real problems with clean design and honest materials.
Yes. Unlike traditional gummies made with animal gelatin, herCo. Spark is formulated with a 100% plant-based, pectin-rich fruit base. It's completely vegan-friendly, gluten-free, and crafted with natural berry flavours.
Does Spark contain sugar?
Spark is designed as a mindful, guilt-free daily ritual. While it uses a minimal amount of clean fruit carbohydrates to achieve its delicious texture and stability, it is formulated without high-fructose corn syrups or intense artificial sweeteners. It is a true "functional treat".
How does Spark support my energy without stimulants?
Most energy supplements rely on heavy doses of caffeine or artificial stimulants that force an unnatural spike, inevitably followed by a harsh afternoon crash. Spark works differently. It addresses fatigue at a
cellular level using a targeted B-Vitamin complex (B1, B3, B5, B7, B12) and
Magnesium. These nutrients help your body naturally convert the food you eat
into usable daily fuel while calming a frazzled nervous system, giving you
smooth, sustainable vitality.
Can I take Spark alongside my morning coffee or prescription medication?
Because Spark is completely stimulant-free, it pairs beautifully with your morning coffee ritual or an afternoon tea without causing jitters or heart racing. However, if you are currently taking prescription medications—particularly for thyroid health or blood sugar regulation—we always recommend showing our ingredient panel to your GP before starting, just to be completely safe.
How and when should I take my gummies?
Simply take two gummies daily. You can enjoy them with a morning meal to kickstart your metabolic pathways, or save them for the 3 PM slump when you need a smooth, grounding wave of cellular energy. Consistency is where the magic happens, so pick a time that easily flows with your daily routine.
Why is there no Vitamin B6 in this formula?
We deliberately excluded Vitamin B6 to ensure our formula remains premium, ultra-safe, and low-risk for daily, long-term consumption. High supplemental intake of B6 can occasionally face strict regulatory scrutiny due to safe daily thresholds. By pivoting our formula to focus heavily on Iodine, Selenium, and Magnesium, we target your core metabolic engine (the thyroid) and nervous system without the need for B6.
Why does the label say it isn’t suitable for pregnant women or children?
As a premium, functional product formulated under Australian food standards, herCo. Spark contains active doses of trace minerals (like Iodine, Selenium, and Zinc) designed explicitly for the metabolic and physiological needs of adult women. Because pregnancy significantly alters your baseline nutrient requirements, we always advise expecting mothers or individuals under 15 to only use Spark under direct medical or dietetic supervision to ensure it complements their specific prenatal care plan.
How does the pre-order process work?
We craft herCo. Spark in boutique, high-quality batches to preserve nutrient integrity and freshness. By purchasing during our pre-order phase, you secure your bottle from our very first run, expected to arrive and ship this August. We will send regular, transparent countdown updates straight to your inbox as dispatch approaches!
Where does herCo. manufacture its products?
Our product development—including food science, sampling, formulation, and R&D—is conducted in Australia to ensure the highest standards of taste, texture, functionality, and regulatory compliance. Once the formulation is approved, manufacturing is completed offshore with a trusted partner who adheres to strict quality‑control processes.
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