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Natural Doctor Probiotics 40 Bitllion, 30Caps

  • Potent formula with 40 billion probiotics per capsule

  • 13 live strains

  • Physiological function of the digestive system

  • Maintaining the balance of the digestive microflora

  • Creation of colonies of "good" microorganisms in the digestive system

  • Better lactose resistance

  • Store in the refrigerator

Free from fillers, sugar, colourings, sweeteners, allergens of yeast, wheat, corn, soy or milk.

Why 40 Billion Probiotics? See the science:

The human microbiome plays a vital role in the functioning of the immune system,
endocrine system, metabolism and our mood.

Probiotics help restore the balance between good and bad bacteria to ensure gut wellness.

Recent research has proven that probiotics can do more than improve your gut health and that the gut and brain are connected. This partnership is usually called the gut-brain axis. 

The two are linked through biochemical signalling between the nervous system in the digestive tract. That’s why our probiotic supplements benefit your brain and your body.

40 Billion Probiotics can help reset this delicate balance inside your gut and restore
a balanced microbiome. It’s formulated to increase the diversity of beneficial microorganisms and provides 13 different strains of live bacteria. It also reduces the presence of bad or pathogenic bacteria that can negatively affect the gut.

 

Gut balancing probiotics

Lactobacillus strains

These bacteria help produce lactase, the enzyme needed to break down lactose,
the sugar in milk. They also ferment carbohydrates in the gut, which produce lactic acid.

Lactic acid is important as it helps create an acidic environment in the digestive
tract and blocks a lot of harmful microorganisms. Lactic acid also increases the absorption
of minerals, such as calcium, copper, magnesium and iron.

These probiotics can help restore gut health after illness, antibiotics or the
overconsumption of carbohydrates. 

L. acidophilus

It helps maintain the integrity of the intestinal wall, ensures proper nutrient absorption and supports healthy digestion and immune function. It’s often used to ease
cramps and diarrhoea caused by viruses or bacteria like Salmonella and E. coli.

L. fermentum 

This species produces antioxidants that help neutralise toxins in the gut during digestion.

L. brevis 

Produces lactic acid, which assists with synthesising vitamins D and K. 

L. bulgaricus
 

It was first identified in 1905 by the Bulgarian doctor Stamen Grigorov. It is a very beneficial bacteria found in the digestive tract and studies found that it can 
relief from symptoms of constipation.

 
L. plantarum

This beneficial species eliminates many species of pathogenic bacteria. It also has extremely high adherence potential for epithelial tissue. It colonises the same areas of the intestinal tract that E. coli prefers and crowds E. coli out of the body. Once plantarum was a major part of our diets but is now rarely eaten. It produces the natural antibiotic β-lactolin and antiviral L-lysine, which makes it a beneficial supplement to improve your health.

L. rhamnosus 

For powerful immune system support. It helps with lactose digestion and protects
the small intestine. 

It boosts the body’s ability to destroy foreign invaders and other harmful matter by three times the normal activity. It’s also been shown to increase circulating antibody levels by six to eight times.

L. reuteri

Usually found in the intestine and mouth, may help decrease the oral bacteria
that cause tooth decay.

L. salivarius

It helps you digest foods for a healthy intestinal tract and makes vital nutrients more digestible. It provides essential enzymes and nutrients to repair the intestinal tract.
It adheres to the intestinal wall, forming a living matrix that helps protect the mucosal lining.

Bifidobacterium

This bacteria lives within the mucus lining of the large intestine and the vaginal tract.
Its main job is to stop harmful bacteria and yeast. It does this by controlling the
acidity or alkalinity (pH) level, which protects against bad bacteria.
It also increases the absorption of iron, calcium, magnesium and zinc.

B. breve

It lives in the digestive tract and vagina, where it protects against infection-causing
bacteria and yeast. It also helps the body absorb nutrients and breaks down plant fibre to make it digestible. 

B. longum

It occupies the gastrointestinal tract and breaks down carbohydrates.
It also suppresses unfriendly bacteria and yeast, which helps protect against gastrointestinal
problems that come with using antibiotics, such as diarrhoea and nausea. 

Bifidobacterium Lactis

A widely studied probiotic strain may lessen your chance of
catching the common cold and improve management of inflammatory bowel conditions.
It may also help reduce the symptoms associated with IBS.

Streptococcus Thermophilus

Useful for preventing and treating mild cases of digestive upset and diarrhoea, 
this important probiotic is commonly found in yoghurt, cheese and other fermented food.
If you suffer from digestive discomfort after eating dairy, this strain may help your body digest it more easily.
 
Optimal Digestive Support

For optimal digestive support, supplement 40 Billion Probiotics with Easy Digest and L-Glutamine & Chios Mastiha, to give your body everything it needs for an improved digestive function and a powerful health boost.

Produced in the European Union
Based on Quality Assurance System GMP (Good Manufacturing Practice)

National Organization for Medicines Registration No: 58393 / 27-06-2017
Dietary supplements do not substitute a balanced diet but supplement it

Brand: Natural Doctor
Isin: ILQGHAYELVOT

$69.38

$69.71
0% off
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  • Shipping: $14.5 Extended Delivery (Ships from overseas warehouse, 15-20 Business Days)
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Natural Doctor Probiotics 40 Bitllion, 30Caps

Natural Doctor Probiotics 40 Bitllion, 30Caps

$69.38 $69.71 (0% off)

  • Potent formula with 40 billion probiotics per capsule

  • 13 live strains

  • Physiological function of the digestive system

  • Maintaining the balance of the digestive microflora

  • Creation of colonies of "good" microorganisms in the digestive system

  • Better lactose resistance

  • Store in the refrigerator

Free from fillers, sugar, colourings, sweeteners, allergens of yeast, wheat, corn, soy or milk.

Why 40 Billion Probiotics? See the science:

The human microbiome plays a vital role in the functioning of the immune system,
endocrine system, metabolism and our mood.

Probiotics help restore the balance between good and bad bacteria to ensure gut wellness.

Recent research has proven that probiotics can do more than improve your gut health and that the gut and brain are connected. This partnership is usually called the gut-brain axis. 

The two are linked through biochemical signalling between the nervous system in the digestive tract. That’s why our probiotic supplements benefit your brain and your body.

40 Billion Probiotics can help reset this delicate balance inside your gut and restore
a balanced microbiome. It’s formulated to increase the diversity of beneficial microorganisms and provides 13 different strains of live bacteria. It also reduces the presence of bad or pathogenic bacteria that can negatively affect the gut.

 

Gut balancing probiotics

Lactobacillus strains

These bacteria help produce lactase, the enzyme needed to break down lactose,
the sugar in milk. They also ferment carbohydrates in the gut, which produce lactic acid.

Lactic acid is important as it helps create an acidic environment in the digestive
tract and blocks a lot of harmful microorganisms. Lactic acid also increases the absorption
of minerals, such as calcium, copper, magnesium and iron.

These probiotics can help restore gut health after illness, antibiotics or the
overconsumption of carbohydrates. 

L. acidophilus

It helps maintain the integrity of the intestinal wall, ensures proper nutrient absorption and supports healthy digestion and immune function. It’s often used to ease
cramps and diarrhoea caused by viruses or bacteria like Salmonella and E. coli.

L. fermentum 

This species produces antioxidants that help neutralise toxins in the gut during digestion.

L. brevis 

Produces lactic acid, which assists with synthesising vitamins D and K. 

L. bulgaricus
 

It was first identified in 1905 by the Bulgarian doctor Stamen Grigorov. It is a very beneficial bacteria found in the digestive tract and studies found that it can 
relief from symptoms of constipation.

 
L. plantarum

This beneficial species eliminates many species of pathogenic bacteria. It also has extremely high adherence potential for epithelial tissue. It colonises the same areas of the intestinal tract that E. coli prefers and crowds E. coli out of the body. Once plantarum was a major part of our diets but is now rarely eaten. It produces the natural antibiotic β-lactolin and antiviral L-lysine, which makes it a beneficial supplement to improve your health.

L. rhamnosus 

For powerful immune system support. It helps with lactose digestion and protects
the small intestine. 

It boosts the body’s ability to destroy foreign invaders and other harmful matter by three times the normal activity. It’s also been shown to increase circulating antibody levels by six to eight times.

L. reuteri

Usually found in the intestine and mouth, may help decrease the oral bacteria
that cause tooth decay.

L. salivarius

It helps you digest foods for a healthy intestinal tract and makes vital nutrients more digestible. It provides essential enzymes and nutrients to repair the intestinal tract.
It adheres to the intestinal wall, forming a living matrix that helps protect the mucosal lining.

Bifidobacterium

This bacteria lives within the mucus lining of the large intestine and the vaginal tract.
Its main job is to stop harmful bacteria and yeast. It does this by controlling the
acidity or alkalinity (pH) level, which protects against bad bacteria.
It also increases the absorption of iron, calcium, magnesium and zinc.

B. breve

It lives in the digestive tract and vagina, where it protects against infection-causing
bacteria and yeast. It also helps the body absorb nutrients and breaks down plant fibre to make it digestible. 

B. longum

It occupies the gastrointestinal tract and breaks down carbohydrates.
It also suppresses unfriendly bacteria and yeast, which helps protect against gastrointestinal
problems that come with using antibiotics, such as diarrhoea and nausea. 

Bifidobacterium Lactis

A widely studied probiotic strain may lessen your chance of
catching the common cold and improve management of inflammatory bowel conditions.
It may also help reduce the symptoms associated with IBS.

Streptococcus Thermophilus

Useful for preventing and treating mild cases of digestive upset and diarrhoea, 
this important probiotic is commonly found in yoghurt, cheese and other fermented food.
If you suffer from digestive discomfort after eating dairy, this strain may help your body digest it more easily.
 
Optimal Digestive Support

For optimal digestive support, supplement 40 Billion Probiotics with Easy Digest and L-Glutamine & Chios Mastiha, to give your body everything it needs for an improved digestive function and a powerful health boost.

Produced in the European Union
Based on Quality Assurance System GMP (Good Manufacturing Practice)

National Organization for Medicines Registration No: 58393 / 27-06-2017
Dietary supplements do not substitute a balanced diet but supplement it

Ingredients

NUTRITIONAL INFORMATION
Content (net volume): 30 vegetable capsules
  Per daily dose
(1 capsule)
% R.D.A.*
Probiotic blend (4 x 1010 live* bacteria), consisting of:
  • Lactobacillus acidophilus
  • Lactobacillus bulgaricus
  • Lactobacillus brevis
  • Lactobacillus casei
  • Lactobacillus plantarum
  • Lactobacillus paracasei
  • Lactobacillus rhamnosus
  • Lactobacillus  salivarius
  • Lactococcus lactis
  • Bifidobacterium breve
  • Bifidobacterium lactis
  • Bifidobacterium longum
  • Streptococcus thermophillus  
140 mg  
* during production
* R.D.A.: Recommended Daily Allowance
Other ingredients: microcrystalline cellulose, hydroxypropylmethylcellulose (vegetable source).
Free from: colorings, preservatives, sweeteners, allergens of wheat, corn, soy or milk. Suitable for vegetarians. 

Instructions Of Use

Serving: Take 1 capsule daily with main meal or according to the directions of your doctor.  Do not to exceed the stated recommended daily dose.
Storage conditions: For better results, store product in the refrigerator (2-8°C). Keep out of the reach of young children.
Registered in Greece at National Medicine Office: Nr 58393 / 27-06-2017
Produced in the EU

 

Processing Time

  • We process and ship orders Monday through Friday, excluding holidays.
  • Most orders are processed within 1–3 business days, depending on product availability.
  • Processing time does not include delivery time, which varies based on your location and the product’s shipping origin.

Shipping Coverage

We currently ship to addresses within the United States only.

Products may ship from:

  • Our U.S. warehouses, or
  • Our international fulfillment centers (including Korea, Japan, China, Australia, Mexico, Canada, the United Kingdom, and the EU).

Each product page clearly displays the “Ships From” location before checkout.


Shipping Methods & Estimated Delivery

 

Shipping Method Estimated Delivery Cost
Free Shipping (US) 5–10 business days Free, available on eligible items
Standard Shipping (US to US by Item) 5–10 business days $6.50 for the first item, $2.00 each additional
Standard Shipping (From US Warehouse by Weight) 3–7 business days Starts at $6.50, increasing by $2 for every additional 4 oz (0.25 lb) up to 1 lb, then by $4 for each additional pound beyond 1 lb.
Extended Delivery (Ships from Overseas Warehouse) 10–20 business days $14.50 for the first item, $2.00 each additional

Shipping costs vary by product weight, quantity and origin. Exact rates and delivery estimates are displayed on each product page and confirmed during checkout.

Free Shipping

We offer free standard shipping on select products or during promotional periods. Availability of free shipping will be displayed on the product page and at checkout. 


Carriers

We primarily use USPS and UPS for U.S. deliveries. Items shipped from international warehouses may be handled by partner carriers depending on the country of origin.


Import Duties & Taxes

All import duties and taxes for goods imported into the United States are included in the product price. There are no hidden fees or additional charges at checkout.


Tracking & Notifications

Every order is fully trackable. You will receive a tracking number via email once your order ships. If your order ships in multiple packages, each package will have its own tracking number. If you don’t receive a shipping confirmation immediately, your order is still being processed and will arrive within the estimated timeframe shown at checkout.

You can track your shipment anytime using the Track Your Order page on our website.


Order Changes & Cancellations

If you need to modify or cancel an order, please contact our customer support team as soon as possible. Orders can only be canceled before they ship. Once shipped, cancellations are not possible, but you may request a return after the item is delivered.

Contact: support@ibspot.com


Item Not Received

If your tracking number shows “Delivered” but you haven’t received your package:

  1. Check with your local USPS or UPS office.
  2. Confirm that the shipping address provided was correct.
  3. If the issue remains unresolved, contact support@ibspot.com for assistance.

Damaged or Lost Parcels

If your package arrives damaged or fails to arrive, please contact us immediately. For deliveries to P.O. boxes, ibspot is not responsible for damage caused by weather, temperature, or theft.


Customer Support

For any questions about shipping, tracking, or delivery, our customer support team is here to help.

Email: support@ibspot.com

We’re always happy to help.

Please read our policy carefully before making a purchase.
We aim to ensure every customer has a smooth and transparent experience with ibspot.com.


Order Cancellation Policy

Customers may request to cancel an order before it has been shipped.
Once the package has been shipped, cancellations are no longer possible; however, you may still request a return after receiving your order.

How to Request a Cancellation

You can contact us through:

Please submit your cancellation request as soon as possible after placing the order to allow us to process it before shipment.


Return Policy

We accept returns for most items within 30 days of delivery for a full refund.

To be eligible for a return:

  • The item must be unused, in the same condition as received, and in its original packaging.
  • A tracking number must be provided to confirm the return shipment.

Non-Returnable Items

Certain products cannot be returned, including:

  • Perishable goods (for example, food, flowers, newspapers, magazines)
  • Intimate or sanitary goods
  • Hazardous materials or flammable liquids/gases
  • Gift cards
  • Downloadable software
  • Some health and personal care items

Partial Refunds (If Applicable)

Partial refunds may be granted in specific situations, such as:

  • Books with obvious signs of use
  • Opened CDs, DVDs, software, or vinyl records
  • Items not in their original condition, damaged, or missing parts not due to our error
  • Items returned more than 30 days after delivery

How to Return an Item

To initiate a return, please contact us at support@ibspot.com with your order number and details about the product you wish to return.
Our team will provide you with return instructions and a prepaid return label.


Shipping Cost for Returns

Please contact us before returning any item.
We will provide a free return shipping label.

If a return is sent back without prior contact or without our provided label, we cannot be held responsible for return shipping costs.

For items valued over $75, we recommend using a trackable shipping service or purchasing shipping insurance.
We cannot guarantee that we will receive your returned item if shipped independently.


Refund Processing

Once your return is received and inspected:

  • In-store returns are refunded to the original form of payment or issued as a gift card.
  • Mail-in returns using our prepaid label are refunded to the original payment method within 3–5 business days after we receive your return.

Please allow:

  • 5–7 business days for the return to reach our Returns Center.
  • An additional 3–10 business days for your bank to post the refund to your account.

Damages, Issues & Claims

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If you receive a defective, damaged, or incorrect item, contact us right away at support@ibspot.com.
We’ll evaluate the issue promptly and make it right.

Product Claims

Before purchasing, please review product details carefully.
If there is a problem with your order upon arrival, visit our Support Center or contact us directly to arrange return shipping or replacement.


Exchanges

We do not process direct exchanges.
The fastest way to get what you need is to return the original item and place a new order once your return is accepted.


Return Address

IBSPOT Return Center
15 Sawmill Ln
Dover Plains, NY 12522
United States


Customer Support

Our support team is available 24/7 to assist with cancellations, returns, or general inquiries.

Email: support@ibspot.com
Contact Form: Contact Us page

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