[Latin Name]  Pinus pinaster.

[Specification] OPC ≥ 95%

[Appearance] Red brown fine powder

Plant Part Used: Bark

[Particle size] 80Mesh

[Loss on drying] ≤5.0%

[Heavy Metal] ≤10PPM

[Storage] Store in cool & dry area, keep away from the direct light and heat.

[Shelf life] 24 Months

[Package] Packed in paper-drums and two plastic-bags inside.

[Net weight] 25kgs/drum

[What is Pine bark?]

Pine bark, botanical name Pinus pinaster, is a maritime pine native to southwest France that also grows in countries along the western Mediterranean.  Pine bark contains a number of beneficial compounds that are extracted from the bark in a way that doesn’t destroy or damage the tree.

[How does it work?]

What gives pine bark extract its notoriety as a powerful ingredient and super antioxidant is that it’s loaded with oligomeric proanthocyanidin compounds, OPCs for short. The same ingredient can be found in grape seeds, the skin of peanuts and witch hazel bark. But what makes this miracle ingredient so amazing?

While OPCs found in this extract are mostly known for their antioxidant-producing benefits, these amazing compounds exude antibacterial, antiviral, anticarcinogenic, anti-aging, anti-inflammatory and anti-allergic properties. Pine bark extract can help reduce muscle soreness and may help improve conditions relating to poor circulation, high blood pressure, osteoarthritis, diabetes, ADHD, female reproductive issues, skin, erectile dysfunction, eye disease and sports stamina.

Seems like it must be pretty amazing, but let’s look closer. The list goes on a bit further, as the OPCs in this extract may “inhibit lipid peroxidation, platelet aggregation, capillary permeability and fragility, and to affect enzyme systems,” which basically means it may be a natural treatment for many serious health conditions, such as stroke and heart disease.

[Function]

1. Lowers Glucose Levels, Improving Diabetic Symptoms
2. Helps Prevent Hearing Loss and Balance
3. Staves Off Infections
4. Protects the Skin from Ultraviolet Exposure
5. Decreases Erectile Dysfunction
6. Reduces Inflammation
7.  Helps Increase Athletic Performance

Why does pesto turn from bright green to almost black when you don’t use it right away? How can you prevent this color change from occurring? In this video, Dan Souza from America’s Test Kitchen will introduce the chemical reaction that is responsible for this color change, and explain why it happens.

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Sign-up for “Science & Cooking: From Haute Cuisine to Soft Matter Science (Part 2)” on edX: https://bit.ly/2qJzBfd

In Part 2 of Science and Cooking (Part 1 is available here: https://bit.ly/2oEgXSE), we will be visited by more world-famous chefs who use a number of different styles and techniques in their cooking. Each chef will demonstrate how he or she prepares delicious and interesting creations, and we will explore how fundamental scientific principles make them possible.

Topics will include:

– How cooking changes food texture
– Making emulsions and foams
– Phase changes in cooking

You will also have the opportunity to become an experimental scientist in your very own laboratory — your kitchen! By following along with the recipes of the week, taking precise measurements, and making skillful observations, you will learn to think like both a chef and a scientist. This practice will prepare you for the final project, when you will design and perform an experiment to analyze a recipe of your choice from a scientific perspective.

The lab is certainly one of the most unique components of this course — after all, in what other science course can you eat your experiments?

This course focuses on the physical changes that occur during cooking. If you are interested in signing up for “Part 1,” which focuses more on the chemistry of cooking, you can do so here: https://bit.ly/2oEgXSE

What you’ll learn:
– The chemical and physical principles that underlie everyday cooking and haute cuisine techniques
– How chefs can use enzymes to make foods that would otherwise be impossible
– How to use the scientific method to learn how a recipe works, and find ways you could improve it
– How to think like a chef AND a scientist.

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HarvardX is a Harvard University strategic initiative, to enable faculty to build and create open online learning experiences for the public, and to enable groundbreaking research in online pedagogies. Be sure to subscribe to HarvardX on YouTube to check out more great videos from Harvard.