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NaturesPlus Ultra-Stress with Iron, Sustained Release - 30 Vegetarian Tablets

NaturesPlus Ultra-Stress with Iron, Sustained Release - 30 Vegetarian Tablets

Regular price $60.30 CAD
Sale price $60.30 CAD Regular price
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NaturesPlus Ultra-Stress with Iron, Sustained Release - 30 Vegetarian Tablets

Regular price $60.30
Sale price $60.30 Regular price
Save % Sold out
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How Sustained Release Supports Your Body

Ordinary supplements can cause rapid rises and falls in nutrient levels. NaturesPlus uses a special sustained-release technology that delivers ingredients gradually over several hours. This means your body receives a consistent supply of B vitamins, vitamin C, and iron throughout the day, helping to maintain even energy levels and calmness without the crashes. Sustained release also minimises gastrointestinal discomfort that can occur with high-dose nutrients like iron and B vitamins. It's a smarter way to nourish your body during stressful periods.

What Is Ultra-Stress with Iron?

When stress drains your energy and mood, your body needs targeted nutritional support. NaturesPlus Ultra-Stress with Iron delivers a high-potency blend of the entire B-complex, vitamin C, and iron in a sustained-release formula. This combination is designed to help you relax, recharge, and maintain energy levels throughout demanding days. The complete B-complex includes thiamine (B1), riboflavin (B2), niacin (B3), pantothenic acid (B5), pyridoxine (B6), biotin (B7), folic acid (B9), and cobalamin (B12). Vitamin C adds immune support, while iron helps transport oxygen to your cells. Together, these nutrients work synergistically to support energy metabolism, nervous system function, and red blood cell formation.

Key Ingredients and Their Roles

Each ingredient in Ultra-Stress with Iron plays a specific role in helping your body cope with stress and maintain vitality.

  • B-Complex Vitamins: B1, B2, B3, B5, B6, B7, B9, and B12 help convert food into cellular energy, support nerve function, and promote healthy mood balance.
  • Vitamin C: This antioxidant supports immune health and helps protect cells from oxidative stress.
  • Iron: Essential for red blood cell formation and oxygen transport, iron helps reduce fatigue and supports physical energy.

The sustained-release base ensures these nutrients are gradually released over time, providing steady support rather than a sudden spike.

Who Can Benefit from This Supplement?

Ultra-Stress with Iron is ideal for anyone experiencing daily stress, fatigue, or low energy. It is especially suited for busy professionals and students with demanding schedules, individuals looking for a comprehensive stress-support formula, vegetarians and vegans who may need extra B12 and iron, and those wanting to support mood, energy, and immune health naturally. This gluten-free, vegetarian supplement fits into most dietary preferences and is free from artificial colours and preservatives.

How to Take Ultra-Stress with Iron

Take one vegetarian tablet daily with a meal. Taking it with food helps with absorption and reduces the chance of stomach upset. Each bottle provides a 30-day supply. For best results, take consistently at the same time each day, preferably in the morning to align with your body's natural energy cycle. Do not exceed the recommended dose. If you are pregnant, nursing, or taking medication, consult your healthcare provider before use.

Potential Side Effects and Precautions

B vitamins are water-soluble, so excess amounts are generally excreted in urine. Riboflavin (B2) may turn urine bright yellow — this is harmless and indicates the vitamin is being absorbed. Iron can cause mild digestive upset, such as nausea or constipation, especially if taken on an empty stomach. Taking the tablet with food can minimize this. Iron supplements can be toxic in high doses, so keep out of reach of children and do not exceed the recommended serving. If you have a medical condition or take medications, consult a healthcare professional before starting this supplement.

Frequently Asked Questions

Is this supplement gluten-free? Yes, it is certified gluten-free.

Is it suitable for vegetarians? Absolutely, the tablets are vegetarian and contain No animal-derived ingredients.

Can I take it on an empty stomach? While possible, it's better to take with food to avoid stomach discomfort from the iron.

Why is my urine yellow after taking it? That's due to riboflavin (B2), and it's completely normal — it means your body is absorbing what it needs and excreting the rest.

This product is a natural health product. Always read and follow the label directions. This product is not intended to diagnose, treat, , or prevent any disease.

Delivery in Canada

Orders are prepared with clear Canada delivery expectations from the product page through dispatch. Delivery estimates are shown before checkout where available, and tracking details are sent after the order leaves fulfilment so customers can follow the parcel and plan around the expected arrival window.

Returns and support

Vitamin4CA offers straightforward post-purchase support with a clear returns process. Please check the store returns policy before sending an item back, as final eligibility may depend on product condition, packaging integrity and whether the return request is started within the stated return window.

How to choose

Use the product description, ingredient list, serving information and available variants to compare supplement options. Always check the full ingredient list, directions for use and any allergen information on the product packaging before taking any dietary supplement.

Ingredients and important information

Ingredient lists and formulations may vary by batch or supplier. Always check the product packaging for the most up-to-date information. Dietary supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. If you are pregnant, nursing, taking medication or have a medical condition, consult your healthcare professional before use.

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  • Free standard deliveryUsually 2–7 business days to Canada, after 1–3 days to prepare
  • 30-day returnsOn unopened items in original packaging
  • Secure checkoutProcessed by Shopify with major cards accepted
  • Real supportEmail or phone, answered by our team

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Buying guide and questions

Supplement guide

NaturesPlus Ultra-Stress with Iron, Sustained Release - 30 Vegetarian Tablets at Vitamin4CA

How Sustained Release Supports Your BodyOrdinary supplements can cause rapid rises and falls in nutrient levels. NaturesPlus uses a special sustained-release technology that delivers ingredients gradually over several...

Category B-Complex
Delivery area Canada
Checkout Secure checkout
Brand NaturesPlus
Price $60.30
Availability In stock
30 tabletsb-complexCanadaenergy boostergluten-freehigh potencyironmood enhancerNaturesPlusstress relief

How to choose if this supplement fits your routine

Read the ingredient list, check the serving size and directions for use. Consider the supplement form (tablet, capsule, liquid) and whether it suits your dietary requirements. Dietary supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

Questions about NaturesPlus Ultra-Stress with Iron, Sustained Release - 30 Vegetarian Tablets

Is NaturesPlus Ultra-Stress with Iron, Sustained Release - 30 Vegetarian Tablets available for Canada customers?

Yes. This product is currently available on Vitamin4CA with Canada-wide delivery.

How should I compare this with similar supplements?

Compare the active ingredients, serving size, number of servings per container, supplement form, brand reputation and price per serving. Check allergen information if relevant to your dietary needs.

Where can I find delivery and returns information?

Delivery information is shown near the add to cart area. Returns guidance is available on the product page and full terms are covered in the store returns policy.