9. FOUR DRINKS: (d) THE DAILY COLLAGEN/CREATINE/PROTEIN SHAKE (health project99+)

This lion of Babylon is in the Louvre museum

Dear reader,

Four different drinks daily form the larger part of my diet. The rest is more solid, of course. It consists of nuts and fish, but fish much less than before. Fish can easily lead to the intake of too many harmful substances like heavy metals and antibiotics. I also eat some organic chicken, whole-grain bread and pasta, eggs, goat cheese, and a few pieces of dark chocolate. Plus, of course, the occasional other foods.

A. My four drinks

  1. Homemade vegetables soup (every evening)
  2. Lemons and/or lime juice (morning + during day drink)
  3. Fruit/vegetables smoothie with seeds and supplements (late morning and luncheon)
  4. Collagen/creatine/protein shake (morning)

(note, below I put the links of my earlier blogs I made on the first three drinks).

B. The fourth one? Every morning, half a liter of water mixed with lemon juice. Add 2 x 5 grams of collagen and creatine. Include 25 grams of a “complete” protein (=a protein providing all 21 amino acids).

All three ingredients of my fourth drink are proteins. Yet, collagen and creatine have specific purposes. It differs from the “complete” protein powders due to a different, less complete amino acid composition. 

A good collagen powder is rich in certain amino acids. These include glycine, praline, and hydroxyproline. They are important for the body’s synthesis (=production) of collagen and other structural tissues. Nevertheless, collagen is relatively low in “essential” amino acids, particularly tryptophan.

So in short, collagen nor creatine have all the amino acids our body needs. For my protein needs I take, in addition to food (pay attention to protein rich food!) a complete (a full spectrum) protein powder that contains all the existing 21 amino acids, including the 9 so called “essential” amino acids. “Essential” in the sense that the body does not produce them and nutrition is needed to get them. As we know, these amino acids form 1000’s of different proteins. These proteins are better known as the building blocks of life.

C. “Might work, but no harm”-principle

I realize that not all claims about collagen are proven. For me, taking collagen falls in the category: “it does not hurt (except your wallet).” It might actually do some good. Life is short and there are many developments on going. However, one does not have the time to await the result of all research. For that reason I do no mind taking supplements that are promising, but not scientifically proven. It is important though that they should not do harm. Precisely because of potential harm I have decided not to take Omega-3 supplements anymore. https://shakethehealthtree.com/index.php/2025/03/21/21-omega-3-supplements-often-no-need-to-take-them-health-project99/

Ok, one by one. Why collagen? Why creatine? Why a wide range/complete protein?

D. Protein

To start with the last one. From my extensive internet and Youtube based research on protein, I drew main 3 conclusions: 1) most people have a too low intake of protein, especially in the light of the latest insights that go for 1.2 – 1.5 grams of protein per kg body weight. In my case I raised protein intake from 70 grams to 120 grams. 2) Your body can effectively only process about 25 grams per time slot of a few hours. This means that you have to spread your protein intake during the day. That is why I put protein in my smoothie. I also added it to this fourth early morning drink. 3. Make sure that you have a protein of good quality that has all the 21 amino acids. And do not worry if you take a bit too much. It will do no harm, except to your waistline.

I already did an extensive blog on protein https://shakethehealthtree.com/index.php/2025/02/25/5-power-to-the-proteins-and-also-enough-is-not-always-enough/#comment-13

E. Why creatine?

Certain claims about creatine have withstood scientific scrutiny. This unlike collagen where studies are still ongoing with only positive indications that collagen might have some positive effect.

Creatine is not a protein. It is a compound related to amino acids. These amino acids are the building blocks of proteins. Specifically, creatine is synthesized (produced) from three amino acids: arginine, glycine, and methionine.

Creatine is stored in the muscles. It is used to replenish “adenosine triphosphate” (ATP), the primary energy carrier in cells. This occurs during short bursts of high-intensity physical activities, such as weightlifting or sprinting. This ability to rapidly regenerate ATP makes creatine a popular supplement among athletes. Bodybuilders also favor it to improve performance and increase muscle mass. Also non-athletes profit as creatine contributes to stronger muscles and improves endurance.

F. Best creatine is creatine monohydrate

There are different kind of creatine. The one most recommended is creatine monohydrate. While there are other forms of creatine available on the market—such as creatine ethyl ester, creatine hydrochloride, and buffered creatine—none have shown to provide the same benefits as creatine monohydrate. It is also this creatine that I take.

G. Collagen

Collagen is a protein found in abundance throughout the body. Often considered the glue that holds the body together, collagen offers many benefits. It supports the skin’s texture and elasticity. It also keeps your joints moving smoothly and much more.

As you get older, however, collagen production starts to diminish, which as we know has very visible results. Our wrinkles were not there at our 20’s nor was our dry skin. This lack of collagen is becoming especially notable in your 50’s and later. Many other factors can also interfere with collagen synthesis (=production). These factors include smoking, sun exposure, and a poor diet.

Fortunately, there are plenty of ways that can help boost collagen levels, some proven, some not. This varies from food, LED masks to using a collagen supplement. In a later blog I will dive deeper into collagen. For now, it suffices to say that both LED masks and collagen supplements might show promising results. An increasing number of tests support this. Nevertheless, there is no established science yet that confirms that certain supplements lead to collagen production in the body. Research is still ongoing.

Emphasizing a nutrient-dense diet is proven to keep higher collagen levels. This diet includes lots of antioxidants and vitamin C. These nutrients can be found in fresh vegetables, fruits, herbs, and spices.

H. Attributed positive effects of collagen

Increasing your intake of collagen is said to offer several benefits. You can do this with foods, collagen supplements or a combination of both. It supports a healthy gut and impacts gut lining integrity. It supports the health of your joints, tendons, and connective tissue, impacting comfort and mobility. It helps to promote healthy hair, nails, and skin, including skin elasticity. It assists in building muscle. Lastly, it supports the health of the heart and blood vessels.

I. Just to know: collagen supplements prompt collagen production

Collagen supplements do not deposit collagen on the desired places in your body. What it does is stimulating your body to intensify collagen production itself. It acts as a signaling molecule to prompt extra collagen production by the body.

J. Safety

Collagen (nor creatine) supplements are not regulated as strictly as pharmaceuticals. The quality and content of collagen products can vary widely. Also important to realize that there is no such thing as vegan collagen. Collagen powder is made from animal skin and bones. I initially took two collagen types, one based on cows products  and one based on fish. I switched to collagen made from bovine products alone. Fish-based collagen carries a greater risk of contaminated produce. Most producers from fish based collagen are a bit sketchy on the origin of its material.

K. My experience

I focus on a collagen-friendly diet and take collagen supplements. Occasionally, I use an LED mask, and my wife insists that I apply certain moisturizing ointments. Given how my parents aged gracefully, I likely have good anti-wrinkle genes. However, since I began taking collagen powder, I’ve noticed a clear improvement in my skin—my neck is smoother and tighter, and my face appears more youthful. This change is likely due to the collagen powder, as my diet was already rich in collagen-friendly foods.

This was the description of the last of my four drinks. I hope it inspires you. As promised herewith the links to the other three drinks.

Enjoy!

Robert, your health friend

9. FOUR DRINKS: (A) MORNING & AFTERNOON SMOOTHIE (health project 99+)

Summary: smoothies, when well prepared, should be an important part of your daily diet; in mine it is. Be careful with the hidden sugars though, as the negative effect of natural sugar is not different from that of added sugar!

1. Take it easy 

People who write about health might come across as too fanatic. Sometimes they may also seem too principled. To a certain extent I am, but not too much, I hope. At home, we do eat some carbs. I do not mind the occasional croissant (from Lidl — they weigh less than 10 grams, are very fluffy, with hardly any butter, and cost 0.45 euro cents 😊), a sandwich with an egg, some sweet potato French fries, or rice crackers with goat cheese. A few pieces of dark chocolate, normally in the morning, and nuts (sometimes too much) during the day.

2. Not anti, just careful

Solid food-wise, we do not eat meat. We also do not have daily plates with pasta or rice. Nor do we have six sandwiches with the famous Dutch cheese or peanut butter. As I stressed before, my wife and I are not anti-carbs. We are also not anti-meat, and definitely not anti-Dutch cheese. When offered a delicious piece of Pavlova, I will not refuse. However, the emphasis on liquid food serves us well. Without eating less, my weight went down from 96 kg to 82 – 84 kg in one year. We do practice a light form of intermittent fasting (not eating for 12 – 14 hours per day).

More about my eating habits in other blogs, but for now the focus on morning & afternoon smoothie.

3. A “Liquid” Diet with Four Components

However, the main staple of my diet is “liquid”: 

1. A large smoothie for breakfast and lunch (up to one liter). 

2. A fresh soup for the evening (most of the time combined with fish), 0.4 liters. 

3. Lemon juice to start the day and as a drink in between (1 liter). https://shakethehealthtree.com/index.php/2025/02/25/5-lemons-and-limes-health-project-99/

4. Two glasses of water/lemon juice with collagen and creatine (0.5 liters), one in the morning with added protein, and one in the evening without extra protein. 

These quantities are rough indications only.

4. Be careful: risk of sugar overload

Smoothies can be great. They taste delicious. When prepared well, they can offer a load of useful nutrients, proteins, and fiber. However, there’s one risk: too much sugar. Recommended highest quantities of added sugar vary, depending on the country, gender, activity level, etc., ranging from 20 to 50 grams daily. This is not much .

5. Yes, there are differences between added and natural sugar, but…..

You often hear there’s a big difference between added sugars and natural sugars. While it’s true to some extent, natural sugars are part of whole foods and come with all their benefits. However, added sugar is simply sugar. Your body doesn’t distinguish between natural and added sugars. In short, be careful. Do not think that you can eat and drink unlimited amounts of milk, for example, or natural juices. They have natural sugar but they have same negative and highly addictive effects as added sugar. In other blogs, I will focus a lot on sugar.

6. Sugar Examples of popular smoothie input

In my smoothies, bananas contribute the most sugar, up to 15 grams per banana. Berries add about 5 grams per 100 grams, making them a better choice. Avoid milk, as it contains lactose—a form of sugar—beyond its fat content; in stead of milk I use unsweetened soya milk. Mangoes and pineapples, both popular smoothie ingredients, also have high natural sugar content, between 10 – 15 grams per 100 grams.

7. My Experience

In my daily diet, I easily consume half of my allowed sugar intake through smoothies alone. If I’m not careful, I consume even more. Therefore, with natural sugars included, I have about 20 – 25 grams left for the rest of the day. For instance, carrots, which I use in soup, have 5 grams of sugar per 100 grams, and light French quark adds 3-4 grams.

I don’t want to overwhelm you with details. The point is clear: with smoothies and evening soup, it’s easy to reach or exceed the daily sugar limit. This leaves few options for those who have a sweet tooth, perhaps allowing just a cookie or a small piece of apple pie. That’s why my go-to snack are nuts!

Okay, the smoothie as I prepare it (more or less)

  • The liquid base consists of lemon juice (100 ml) and unsweetened soy milk (500 ml). It also includes some water. At times, it contains leftover soup from the evening before.
  • I use banana and berries, or berries and mango, or just berries.
  • I always add one avocado and some broccoli or spinach.
  • In addition to these ingredients, I have a combined protein/collagen drink in the morning and collagen only in the evening (0.5 liter).
  • For additional fiber, I include some fine oatmeal.
  • I add one spoon of chia seeds. Then, I add two spoons of ground flax seeds and some black pepper. This is to enhance the effect of curcumin. I also add a teaspoon of cinnamon.

8. The end result?

Something very healthy, delicious and tasting remarkably sweet.

Enjoy your smoothie, enjoy your life,

Robert, your health friend

Central Park, New York City