Kefir vs. Yakult, the probiotic showdown you never knew you’d be googling …
But gut health has been making headlines in recent years, and for good reason. It turns out that our digestive system plays a crucial role in our overall health and well-being.
If you are looking for the right product to support your gut health, keep reading. We’ll cover all aspects of Kefir and Yakult so that you are sure of which to choose.
Why should I care about probiotics?
Probiotics, the “friendly” good bacteria that live in our gut, have become the superheroes of the wellness world, and for a good reason.
Probiotics can help improve digestion, boost the immune system, and even enhance mental health. When it comes to probiotic drinks, two popular options are often mentioned: kefir and Yakult.
In this blog post, we’re going to dive into the world of these fermented beverages, explore their differences, and help you decide which one might be the better choice for you. We leave no stone unturned, and by the end of this article, you will have no doubt which to choose.
What is Kefir?
Kefir is a fermented milk drink that has been enjoyed for centuries, with its origins in the Caucasus region. It’s made by adding kefir grains (a mixture of bacteria and yeast) to milk, which then undergoes fermentation. The result is a tangy, slightly effervescent beverage with a consistency similar to thin yogurt.
Kefir is a nutritional powerhouse. It’s rich in vitamins, minerals, and essential amino acids, making it a good source of protein. However, its real claim to fame lies in its probiotic content.
Kefir is teeming with a diverse array of beneficial bacteria and yeasts, often numbering in the dozens or even hundreds of different strains. These probiotics can help maintain a healthy balance of microorganisms in your gut, promoting digestion and overall well-being.
Interested in (easily) making your own Kefir?? See our article here!
What is Yakult?
Yakult is a sweet, yogurt-like drink made by fermenting a mixture of skimmed milk with a specific strain of bacteria called Lactobacillus casei Shirota (LcS). This particular strain is believed to be beneficial for gut health and has been extensively studied.
Yakult is a more modern creation developed in Japan in the 1930s and has since gained worldwide popularity.
This popular, commercialized probiotic drink is often marketed as a convenient way to get your daily dose of probiotics, as each small bottle contains a standardized amount of LcS bacteria.
It’s sweet and slightly tangy, making it a great option to many palates, including those who may not typically enjoy the taste of fermented products.
Key Differences of Yakult vs Kefir
Now that we’ve introduced both kefir and Yakult let’s delve into the key differences between these two probiotic supplements.
Both fermented milk drinks contain powerful lactic acid bacteria, ready to take on harmful bacteria and support our gut microbiota. Read on to see how these probiotic beverages differ.
Microbial Diversity
Kefir:
Known for its microbial diversity, kefir contains a wide range of beneficial live bacteria and yeasts, providing a more comprehensive probiotic profile.
The diversity of strains in kefir may offer a broader spectrum of potential health benefits.
Yakult:
On the other hand, Yakult contains a single strain of live bacteria, Lactobacillus casei Shirota.
While this strain is well-researched and has demonstrated health benefits, Yakult lacks the bacterial diversity found in kefir.
Probiotic Count
Kefir:
The probiotic count in kefir can vary widely depending on factors like fermentation time, temperature, and milk type.
However, it often contains a higher total number of probiotics compared to Yakult.
Yakult:
You’ll get a standardized amount of LcS bacteria in each bottle, around 6.5 billion colony-forming units (CFUs) per serving.
This consistency makes it easier to track your daily probiotic intake.
Taste and Texture
Kefir:
Kefir has a tangy, slightly sour taste with a thinner consistency compared to yogurt.
Some people find its taste and effervescence refreshing, while others may need some time to acquire a taste for it.
Yakult:
Yakult has a sweet and mild flavor, making it more approachable for those who prefer sweeter beverages.
Its texture is similar to a yogurt drink.
Lactose Content
Kefir:
The fermentation process in kefir significantly reduces its lactose content, making it easier to digest for people with lactose intolerance.
However, it may not be suitable for individuals with severe lactose intolerance. Of note: Water kefir is a dairy-free option.
Yakult:
Yakult contains lactose, which could be an issue for those who are lactose intolerant.
Variety of Flavors
Kefir:
Kefir comes in various flavors, including plain, fruit-infused, and even savory options, offering a wide range of choices to suit different tastes.
Yakult:
Yakult is primarily available in its original flavor, and while some variations exist (Yakult light) they are not as diverse as kefir.
Sugar Content – An Important Distinction
Science has now shown again and again that sugar consumption is linked to various chronic illnesses and is generally considered unhealthy, which makes its nutritional value worth discussing here.
The sugar content in kefir vs yakult can vary depending on factors like brand, flavor, and the specific recipe used to make them.
Sugar Content of Yakult
Original Yakult: A standard 80ml bottle of original Yakult typically contains around 11 grams of sugar. It’s important to note that this sugar comes from added artificial sweeteners to improve the taste and palatability of the product.
Variations: The Yakult company markets some of its variations, such as Yakult Light or Yakult Ace, as lower-sugar options. They may contain less added sugar than the original version, but the exact amount can vary depending on the product and region.
Sugar Content of Kefir
Plain Kefir: Traditional, plain kefir without added sugar can have minimal sugar content, often less than 2 grams per serving. This is because during fermentation, the bacteria and yeast consume much of the lactose (milk sugar) naturally present in milk.
Flavored Kefir: Flavored kefir, such as fruit-infused varieties, may have a higher sugar content due to the addition of fruit puree, fruit juice, or other sweeteners. Depending on the brand and flavor, the sugar content can range from 10 to 20 grams or even more per serving.
Homemade Kefir: If you make kefir at home, the sugar content can be controlled based on the ingredients you use. Using plain milk with no added sugars will result in a lower-sugar kefir.
It’s super important to check the nutrition label on the specific brand and flavor of Yakult or kefir you choose, as sugar content can vary significantly between products.
If you’re concerned about your sugar intake, opt for plain, unsweetened kefir or lower-sugar versions of Yakult, if available, to minimize your sugar consumption while still benefiting from probiotics and the other nutritional aspects of these beverages.
Health Benefits of Kefir
- Digestive Health: The diverse probiotic strains in kefir may promote balanced gut flora and aid in digestion.
- Immune Support: A healthy gut microbiome is closely linked to a robust immune system, and kefir can contribute to this balance.
- Improved Lactose Digestion: Many lactose-intolerant individuals can tolerate kefir better than regular milk.
- Nutrient Rich: Kefir provides essential nutrients, such as calcium, vitamins K2 and B12, and various amino acids.
Health Benefits of Yakult
- Digestive Health: The Lactobacillus casei Shirota strain in Yakult is known for its potential to improve gut health by promoting the growth of beneficial bacteria and inhibiting harmful ones.
- Immune Support: LcS may enhance the body’s natural defenses and reduce the risk of infections.
- Regular Probiotic Intake: Yakult offers consistency in probiotic intake, making it a convenient option for those who want a reliable source of beneficial bacteria.
- Gastrointestinal Comfort: Some studies suggest that Yakult may help alleviate symptoms of irritable bowel syndrome (IBS) and other digestive disorders.
Which One Should You Choose?
Which is the best probiotic drink? The kefir vs yakult decision ultimately depends on your personal preferences and health needs.
Choose Kefir If:
- You enjoy a tangy, effervescent taste.
- You want a broader spectrum of probiotic strains.
- You’re looking for a versatile product with various flavors and uses.
- You can tolerate a small amount of lactose. Or choose water kefir to avoid dairy products.
- You prefer to DIY your probiotic drink (prefer homemade).
Choose Yakult If:
- You prefer a sweeter, less sour flavor and a more familiar yogurt-like texture.
- You want a reliable, standardized probiotic intake.
- You have a specific interest in the Lactobacillus casei Shirota strain.
- You have trouble with lactose but can tolerate small amounts.
Conclusion
In the kefir vs. Yakult showdown, both of these fermented beverages offer a host of potential health benefits due to the presence of live cultures.Kefir boasts a wide array of probiotic strains and a rich nutrient profile, while Yakult provides a consistent and research-backed source of Lactobacillus casei Shirota.
Both have shown to alleviate symptoms of inflammatory bowel disease, support gut microbiota, moderate blood sugar levels as well as cholesterol levels, and boost immunity.
There are numerous health benefits from the active cultures in both kefir and Yaklut. So which is the best? Ultimately, the choice comes down to your taste preferences, dietary restrictions, and health goals. Some people even choose to incorporate both milk drinks into their daily routine to enjoy the advantages of both diversity and consistency.
Remember that individual responses to probiotics can vary, so it’s essential to pay attention to how your body reacts when you introduce these beverages into your balanced diet.
Whichever option you choose, you’ll be taking a positive step towards supporting your gut health and overall well-being. Cheers to a healthier gut!
