3 Ways How Dairy Causes Acne 

Many health experts agree that what we consume influences our skin. Skin problems such as acne, pimples and allergies can get worse because of the foods we eat. It is common knowledge that junk foods with lots of fats and oil are bad for the skin, but did you know that even drinking milk can cause acne? Yes, you heard it right there are several links between dairy and acne. In this blog we will explore how much consuming dairy affects acne. Can it be managed? And what are the substitutes for dairy based products?

What is Acne?

Acne is a common skin condition characterized by the formation of pimples, blackheads, and whiteheads, typically occurring on the face, chest, and back. Symptoms include red and swollen bumps, pus-filled lesions, and occasionally, painful nodules.

Acne results from clogged hair follicles, excess oil production, and bacterial growth. It affects the skin by causing inflammation, leading to the formation of various lesions. Factors like hormones, genetics, and lifestyle can contribute to its development. Proper skincare and medical interventions are often employed to manage and treat acne.

Does Milk Cause Acne?

There is some evidence to suggest that dairy consumption may be associated with an increased risk of developing acne in some individuals. Dairy products, particularly those with high levels of hormones and growth factors, can influence the skin’s oil production and contribute to clogged pores, leading to acne.

One research suggests that cows which are treated with artificial hormones to increase their milk production may throw your hormones off balance. This could trigger acne to break out (1).

Another study suggests that dairy products combined with high levels of refined foods or processed sugars can disrupt insulin levels in the human body. This can make your skin prone to acne.

How does Dairy Affects Acne?

• IGF – 1 and Growth Hormones

The hormone IGF-1 plays a crucial role in regulating growth hormone and various physiological functions. Multiple studies have explored the relationship between the consumption of dairy products and elevated levels of IGF-1, investigating how dairy intake may influence the efficiency of these hormonal and functional processes in the body.

Several studies have found that milk has the potential to increase IGF-1 levels in the human body. In one study involving older adults, it was observed that regular consumption of three servings of milk per day for a duration of 12 weeks resulted in a 10% increase in IGF-1 levels.

Elevated levels of IGF-1 impact the production of sebum, along with visible formation of skin pores, and the growth of skin cells. Therefore, it is evident that an increase in IGF-1 levels can cause individuals to develop acne.

• Dehydroepiandrosterone (DHEAS)

Cow milk contains DHEAS, another hormone that has been linked to an increased likelihood of acne. Research indicates a positive correlation between higher levels of DHEAS and the occurrence of acne outbreaks, particularly in a significant number of women prone to acne.

DHEAS can increase the concentrations of other hormones such as testosterone and DHT. Increased levels of these androgens can also help develop acne lesions.

• Insulin Spike

Just like IGF-1, insulin is a component that can also stimulate hormonal acne. And it is quite surprising that certain dairy products like yogurt with added sugar can increase your insulin level even higher than regular white breads.

How To Know If Your Body Accepts Dairy or Not?

Individuals who are lactose intolerant cannot fully digest the lactose found in dairy products. Symptoms typically manifest within 30 minutes to two hours after consuming lactose-containing foods, including stomach cramps, nausea, vomiting, bloating, gas, and diarrhea.

Is Plant-based milk a Good Alternative?

Plant-based milk alternatives, such as oat milk and almond milk, are generally considered good options for individuals prone to acne. Unlike cow’s milk, they lack hormones like DHEAS and IGF-1, which have been associated with increased acne risk. Plant-based milks also tend to have a lower glycemic index, which may be beneficial for those managing acne. However, individual responses can vary, and it’s essential to monitor your skin’s reaction to any dietary changes.

Conclusion

Studies indicate that some individuals experience the onset or exacerbation of acne due to the consumption of dairy products. However, skin reactions vary from person to person hence it is advisable to consult a healthcare professional.

Acne is not always connected to dairy, but it’s worth experimenting with your diet to find out how dairy affects your skin. Incorporating more plant based products like oat and almond milk will allow you to see whether dairy was the problem of your acne.

Frequent breakouts may sometimes signal an underlying health issue. It’s crucial not to dismiss or ignore your acne; instead, consider it as a potential indicator of a broader health concern.

FAQs:

1. How does dairy cause acne?

Dairy may contribute to acne due to hormones and growth factors present in milk, which can stimulate oil production and skin inflammation, leading to clogged pores and acne breakouts.

2. Does applying milk cause acne?

Applying milk directly to the skin can potentially worsen acne for some individuals due to its hormone content and potential to clog pores, leading to increased oil production and breakouts.

3. What is main cause of acne?

The main cause of acne is excess oil production, clogged hair follicles, bacteria, and inflammation. Hormonal changes, certain medications, diet, and genetics can also contribute to the development of acne.

4. How does dairy affect your skin?

Dairy can affect the skin by potentially exacerbating acne due to its hormonal content, which may increase oil production and inflammation, leading to clogged pores and breakouts in susceptible individuals.

5. Does quitting dairy help acne?

Quitting dairy may help improve acne for some individuals by reducing hormone intake and inflammation, leading to decreased oil production and fewer breakouts. However, results can vary depending on individual factors.