Alka® pH-Caps Original

-

Alkaline capsules with zinc and bicarbonates

4.7/5 (401 reviews)
Alka® pH-Caps Original
Alka® pH-Caps Original
Alka® pH-Caps Original
Alka® pH-Caps Original
Alka® pH-Caps Original
Alka® pH-Caps Original
Alka® pH-Caps Original
Alka® pH-Caps Original
Alka® pH-Caps Original
Alka® pH-Caps Original
Alka® pH-Caps Original
Alka® pH-Caps Original
Alka® pH-Caps Original
Alka® pH-Caps Original
In combination with the tea
- T. Manne | 04-11-2025 -
verified

With Alka® pH-Caps Original, you neutralize acids. This alkaline supplement contains sodium bicarbonate, potassium bicarbonate, and zinc, encapsulated in a stomach acid-resistant capsule. The capsule passes through the stomach, and the bicarbonates are absorbed through the intestinal wall.

  • Contributes to a healthy acid-base balance¹
  • Supports the immune system¹
  • Helps maintain strong bones¹

1Zink

  • Gluten free
  • Orderless
  • Vegan
Product id AV102
Product category Dissolve acids (step 1)
Product slogan Dissolve acids
Product generieke naam Alkaline capsules with zinc and bicarbonates
Product alternate name Alkaline capsules, acid-base capsules, bicarbonate capsules, alka tabs, alka ph tabs, ph capsules
Google Shopping Category 525
Google Shopping Description With Alka® pH-Caps Original, you neutralize acids. This alkaline supplement contains sodium bicarbonate, potassium bicarbonate, and zinc, encapsulated in a stomach acid-resistant capsule. The capsule passes through the stomach, and the bicarbonates are absorbed through the intestinal wall.

- Contributes to a healthy acid-base balance
- Supports the immune system
- Helps maintain strong bones
Google Shopping Lifestyle image https://www.alka.nl/media/uploads/Product%20images/EN/Alka%20pH-Caps%20Original/Alka-pH-Caps-Original-4.jpg
Product highlight Daily alkaline capsules with sodium and potassium bicarbonate plus zinc to actively support your acid-base balance.
Available in
Variant Price
60 capsules €26.95
Alka® pH-Caps Original - 60 capsules - EN - AV150.1.3.EN
1 Piece  
€26.95 per piecepcs
+ shipping cost
2 Pieces popular
-5% €25.49 per piecepcs
Total €50.98
+ free shipping
3 Pieces best deal
-11% €23.99 per piecepcs
Total €71.97
+ free shipping
Choose your quantity
  • 9.2 / 10
  • Rated by 17,831 customers.
431 people bought this item in the past week.
In stock. Ordered before 16:30 = delivered tomorrow!
Bancontact
VISA MasterCard
PayPal
Apple Pay
bank
Klarna
Also available at our Alka resellers
Free shipping from € 29,95
Available at 1,147 locations
Free personalized advice

What is Alka® pH-Caps Original?

Alka® pH-Caps Original provides you with alkaline capsules containing essential minerals such as sodium bicarbonate, potassium bicarbonate, and zinc. The stomach acid-resistant capsules only dissolve in your intestines, which means the bicarbonates do not react with stomach acid but are absorbed through the intestinal wall into the body. The bicarbonates help neutralize acidic waste in the body.

Why Alka® pH-Caps Original?

From the age of 40, an essential alkaline substance that neutralizes acidic waste in the body rapidly decreases. This alkaline buffer is sodium bicarbonate.

With the alkaline capsules of Alka® pH-Caps Original, you replenish this alkaline buffer, enabling your body to neutralize better and eliminate waste products. This contributes to a healthy acid-base balance¹.

 

The importance of neutralizing and removing acids

Just like regularly cleaning your home keeps it fresh and livable, you also want to remove acidic waste from your body. This helps your body function optimally. By eliminating acidic waste, you allow your body to maintain balance and prevent gradual “pollution” or buildup.

Give yourself the best support for a balanced life!

6 Benefits of Alka® pH-Caps Calcium

Alka® pH-Caps Calcium contributes to a healthy acid-base balance¹

Supports the immune system¹

For maintaining strong bones¹

Good for the hair¹

For maintaining healthy skin¹

Good for the nails¹

Helps protect cells against oxidative damage caused by UV radiation¹

1Zinc

What makes Alka® pH-Caps Calcium special?

  1. 1 Stomach acid-resistant capsules Ensures gradual absorption through the intestines. This way, your body can fully benefit from the nutrients without them being lost.
  2. 2 Free from unnecessary additives Free from allergens and synthetic fragrances, colors, and flavors.
  3. 3 Optimal calcium dosage Provides a balanced amount of calcium to support various bodily functions.

Dosage & Use

  • Take 2 capsules daily. Swallow with water just before, during, or immediately after a meal.
  • For children 12 years and older, the recommended daily dose is 1 capsule.

Note: Are you also using Alka® Drops?
No problem. Alka Drops and BasenCaps can be used together, but do not take them simultaneously. Alkaline water can damage the coating of Alka® pH-Caps. Take them as directed: Drops on an empty stomach, and pH-Caps with meals.

Important for Using Alka® pH-Caps Original
Follow the recommended daily dose. Dietary supplements are not a substitute for a varied and balanced diet and a healthy lifestyle.

Storage
Keep out of reach and sight of children. Store in a dry place at room temperature.

Active ingredients per daily dose (2 capsules)

Minerals and BicarbonatesAmountRI*
Potassium bicarbonate1026 mg-
Sodium bicarbonate494 mg-
Zinc (from zinc citrate)1,5 mg15%

RI*=Referentie-inname

Ingrediënten 
Potassium bicarbonate, sodium bicarbonate, acid-resistant vegetable capsule (hydroxypropyl methylcellulose, pectin), rice fibers, rice flour, zinc citrate.

Free from
Gluten, dairy, lactose, soy, yeast, egg, sugar, starch, corn, animal ingredients, preservatives, artificial flavors/colors/odors

Net content: 60 capsules — lasts ~2 months with daily use

It is a dietary supplement and can generally be used without medical advice. If you have concerns, e.g., due to medication use, consult a doctor. 

No, it is better not to. Take the capsules immediately before, during, or after a meal. Please note: do not swallow Alka® pH-Caps Original with alkaline water (Alka® Drops), as this will damage the stomach acid-resistant coating of the Alka® pH-Caps.

All three contain zinc, which helps maintain a healthy acid-base balance. Which one you choose depends on your needs. Some bodies need more sodium and potassium bicarbonate, while others need more calcium or magnesium. Would you like advice on this? Feel free to contact our Alka® Specialists at no charge.

Yes, you can. Just don't take them at the same time. Alkaline water can damage the acid-resistant coating of Alka® pH-Caps Original. Make sure there is at least an hour between taking the supplements.

For children aged 12 and over, the dosage is 1 capsule per day.

Long-term use of Alka® pH-Caps is not a problem.

Yes, the capsule is free from animal ingredients and suitable for vegetarians and vegans.

Yes, but do not take it simultaneously with Alka® Drops on an empty stomach.

What others say about Alka® pH-Caps Original

In combination with the tea

I use these capsules along with the alkaline tea from Alka. The combination feels well balanced.

- T. Manne | 04-11-2025 -
verified
Makes a difference in my day

Since I started taking these capsules, I've noticed that my energy levels remain more stable. Subtle, but valuable.

- Elif Kaya | 02-11-2025 -
verified
Highly recommended after a lot of exercise.

After intense training days, I use this for extra support. I notice it helps with recovery.

- Y. de Graaff | 17-10-2025 -
Compact & effective

You don't have to do much. Just take a capsule and you're done. That fits my lifestyle.

- Koen Dekkers | 10-10-2025 -
verified
Great idea to tackle acids

After reading about acidity in the body, this felt like a logical addition. I now use it daily.

- Nina Schouten | 28-09-2025 -
verified
For during my busy weeks

I use the standard option when I feel a bit out of balance. It seems to provide just the extra support I need.

- F. Romano | 22-09-2025 -
verified
Gentle on the stomach

I usually have issues with supplements, but these capsules are very gentle. I haven't had any problems so far.

- Esther D. | 18-09-2025 -
verified
Prima product

Capsules are easy to use. It's hard to say exactly what they do, but I continue to take them because I feel good about it.

- J. van Rijn | 13-09-2025 -
Feels like a good foundation

I take them in the morning and evening with a glass of water. No side effects, and it feels like something that truly works in the background.

- Ali Benhadi | 08-09-2025 -
Part of my daily routine

I have been using these capsules for months. It's great that they are easy to swallow, and I just feel better since I started taking them.

- Mariska V. | 03-09-2025 -
verified
Works surprisingly well

Easy to take, works gently but noticeably!

- Eva S. | 30-08-2025 -
verified
Easy to use

I have been using the Original tabs for years. They have changed recently. They used to be small tablets, and now they are capsules. You used to take 3 a day, now it's only 2, which is much more convenient for me.

- Henny | 28-08-2025 -
verified
Spieren

Every day a capsule, and on training days, I take another one for my muscles after exercising. Works perfectly!

- JS | 07-08-2025 -
verified
These tabs/capsules work even better!

The updated tabs/capsules work even better! I've been using them for a long time, and I notice that this new version works even more effectively.

- Patrick | 18-07-2025 -
verified
Tabs original

My advice is to build up gradually. Taking 3 a day resulted in significant headaches for me after 2 days.

- Gerda | 03-07-2025 -
verified
Nice tablets

Great tablets that are easy to use.

- n cillessen | 22-06-2025 -
verified
Super product

Really a top product!

- Dino Reedijk | 16-06-2025 -
verified
Happy with the Calcium tabs

Very happy with these calcium tablets. I feel really good using them!

- Rozanne | 09-06-2025 -
verified
Tablets are easy to take.

Convenient, not too large tablets that are easy to take.

- Yuka den Braven | 27-05-2025 -
I feel much better with the magnesium tabs.

Finally, I feel better. I'm glad I received my daughter's magnesium tabs.

- Zeno Wijma | 13-05-2025 -
verified
Easy to use

The tablets are easy to use. They are also easy to take since they are not very large.

- Joana van den Dries | 04-05-2025 -
verified
Happy with it.

Happy to have discovered these tablets. I'm very pleased with them.

- C. Juffermans | 30-04-2025 -
verified
They help me a lot!

I am happy with the Alka tablets. I use all types mixed together.

- s reijmer | 26-04-2025 -
Great to use!

The tablets are easy to use. Easy to maintain.

- regine meertens | 24-04-2025 -
verified
Easy to take along

A strip with the tablets fits in my jacket pocket so I always have them with me.

- Rabia Messemaker | 02-04-2025 -
verified
Handzaam

Small tablets. Handy and easy to use.

- Aynur Herman | 27-03-2025 -
verified
Calcium and more in a pill

Nice tablets with dual action. Easy to use.

- Celina B. | 20-03-2025 -
verified
Fast delivery!

Fast delivery, great!

- Fenno van Glabbeek | 18-03-2025 -
verified
Ideal for athletes

The magnesium tabs work great for athletes.

- Natacha van 't Slot | 17-03-2025 -
verified
Shipping via mailbox package

You don't have to stay at home. Convenient if you're not home often.

- Zahraa Liu | 12-03-2025 -
verified

It’s not allowed to make health claims in a review. If needed, we will replace such claims with (***).

Often bought together with

Available in these value packs

review star
9.2/10
Reviews
  • 9.2 / 10
  • Rated by 17,831 customers.
Thuiswinkel
Verified company reviews

Gewoon goed

Heerlijk kopje thee om de dag mee op te starten en te vervolgen met als gevolg gezonde neven effecten

Han, Milheeze 1/18/26
Recommendation: Yes
View more reviews