Get a FLAT 20% off on your first order above Rs. 699! Use code: FIRST20

Get a FLAT 20% off on your first order above Rs. 699! Use code: FIRST20

Spark - Natural Immunity Booster

A strong immune system is vital to protect your body against ailments and chronic illnesses. Our all-natural Immunity Booster Supplement provides all the right nutrients to the body for healthy functioning.

MRP 899
499/per pack
60 tablets/unit
(2857 ratings)
1 Qty
44% OFF
2 Qty
47% OFF
3 Qty
50% OFF

3923+ men boosted their immunity levels this week!

Rs 899

Rs 499


2857 Customer ratings

2857 Customer ratings
How to Use

100% Natural

Only natural ingredients, which means you don’t have to worry about any side effects.

Boosts Immunity

Ingredients like Spirulina and Amla have been proven to boost immunity!

Fights Infections

Spark helps build infection-fighting antibodies.

Vegetarian and Gluten Free

We source all our ingredients from natural, vegetarian sources.

3.9 / 5

Based on 2857 ratings
13 March

Good For health

Filled with vitamin and minerals this is a great way to revitalise once life with the right amount of combination. This is my daily dose now and has been ensuring to provide me smooth functioning.
Posted on
Pratik singh
9 April


It is nice product
Posted on
Ram Vignesh
9 November

Really good Immunity tablets for Adults

Working good for me
Posted on
7 November

Necessary product given my lifestyle

Given my lifestyle and erratic food habits, I thought of taking a supplement to get necessary nutrients. Had heard positive things about this product from my colleague, hence giving this product a try. Been a few days since I started. At least I don't need to worry about my body receiving good dose of daily nutrients. Let me update after a few weeks.
Posted on
Binode Rathor
15 February

Good product, thanks amazon

Great immunity booster. My wife has been taking it regularly and she has no complaints with it. From the natural ingredients to its key feature, I think she did choose the right product this time
Posted on
How to Use

High Quality Ingredients

Bold Care chooses only the best quality ingredients for all products. Rest assured, all our treatments are full of holistic goodness, and nothing else

We pick ingredients only from the purest, cleanest and trusted environments.
Each product ingredient passes through stringent quality tests.
All our ingredients are ethically sourced.
All our supplements tested by an NABL-accredited lab

Sourced from the best, trusted sources

Bold Care ensures the ingredients used in our treatments are carefully picked from clean and pure sources. Rest assured, they are completely safe for you. The effectiveness of each ingredient is proven to deliver quick results.


Research indicates that Spirulina is a powerful antioxidant and has anti-inflammatory properties. It is also known to lower blood pressure and cholesterol levels, boosting overall health and immunity!


Amla, or the Indian gooseberry, contains antioxidants and fatty acids that can greatly help strengthen immunity, build stamina and uplift mood! In Ayurveda, amla is known for youthfulness and longevity.

Vitamin C

Vitamin C is not stored in the body; you get it from your daily food. Within the system, it improves blood flow and strengthens your body’s overall defence systems.

Vitamin B6

Vitamin B6 strengthens your body’s metabolism, brain and hair. It plays a vital role in the optimum functioning of the central nervous system and for the overall well-being of the body.


Zinc aids the body in tissue repair and hair growth, ensuring that your hair’s follicles and sebaceous glands are working exactly as they should be.

Vitamin E

Vitamin E works wonders in strengthening the body’s immunity levels, so it can effectively fight infections and viruses. What’s more, it also has proven benefits in promoting healthy eyes and skin.

How to Use

How to use for the best result


Take 1 tablet daily after breakfast and dinner.


Continue regularly for 6 months for best results!

Eat healthy and exercise regularly

Medicines and supplements work best when supported by a healthy lifestyle. Strictly follow the prescribed diet and physical activity plan for your treatment to be most effective

Ensure regular uninterrupted doses

For your Bold Care treatment to work best, be sure to never a prescribed dose

Avoid smoking and alcohol consumption

Besides being habits injurious to health, it's best to avoid consumption of tobacco and alcohol during the treatment

Our Customer Service is 2X the industry standard

Get help on your queries, orders and deliveries with our personal assistant, who's always around to answer your questions

Available over WhatsApp or call
Continuous support throughout your journey
Easily schedule reorders
Completely confidential communication


What does Spark help with?

Spark is our science-backed all-natural supplement designed to boost your immunity and help your body fight common infections better.

Is this supplement natural?

Our advanced formula contains Spirulina, Amla Extract, Vitamin C, Vitamin B6, Vitamin E, and Zinc, and helps to boost the immune system.

Does Spark have any side effects?

Since this supplement has only natural and organically sourced ingredients, it has zero side effects.

How long does it take to see results?

We recommend that you continue taking this supplement regularly for about 3-4 months for best results.

How quickly will I get my order?

We usually dispatch your order on the same day or the next day. The orders are usually delivered in 4-6 days based on your location. Deliveries to remote locations might take more than 6 days.