Is haba squalane oil a small molecule oil? The difference between small molecule oil and large molecule oil

In the public's perception, large-molecule skin care products are difficult to absorb, while small-molecule skin care products are easy to absorb. This perception is deeply engraved in the minds of consumers. So, is haba squalane oil a small molecule oil? What is small molecule oil? What is the difference between small molecule oil and large molecule oil?

Is haba squalane oil a small molecule oil?

Haba squalane oil is a small molecule oil. The squalane in squalane oil is squalene extracted from the liver of deep-sea sharks or plants. It is closest to human sebum and has good permeability. Beauty oil advocates the balance of water and oil, and can use small molecule ingredients to replenish moisture from deep within the skin, avoiding the trouble of oily face.

What is small molecule oil?

Small molecules, namely OCO small molecules. Any molecule with a molecular weight less than 500 is called a small molecule, and small molecules are generally simple monomer substances. From a biological perspective, small molecules are biologically active small peptides, oligopeptides, oligosaccharides, oligonucleotides, vitamins, minerals, small molecular cluster water, plant secondary metabolites and their degradation products such as aglycones, flavonoids, aglycones, bioalkaloids, etc.; from a nutritional perspective, if protein, fat, sugar, vitamins, minerals, and cellulose are called "first-generation nutrients", small molecules are the "second generation" of nutrients, collectively referred to as "second-generation nutrients".

The difference between small molecule oil and large molecule oil

The biggest difference between small molecules and large molecules is that they have a small molecular weight and are biologically active. Most of them can be directly absorbed by the human body without further decomposition, which greatly improves the absorption efficiency. Generally speaking, large molecules have a Dalton value greater than 500. Small molecules, with a dalton below 500.

Which is better, large molecules or small molecules?

Large molecules are more suitable for people with sensitive skin and skin damage, because large molecules do not penetrate deep into the skin and only stay on the surface. They are suitable for people with weak stratum corneum to strengthen the protective layer. Small molecules are more suitable for normal skin because they can penetrate deep into the skin and are suitable for nutrient injection to enhance the youthfulness of the skin. In addition, large molecules are more suitable for moisturizing needs, while small molecules are more suitable for hydrating needs. Large molecules and small molecules are also divided into two phases: water and oil. In the water phase, neither large nor small molecules will enter the deep layers of the skin, because water only enters the stratum corneum, and the stratum corneum mainly relies on absorbing water to maintain the skin condition. In oil phase, small molecules can more easily penetrate deeper into the skin. In addition, small molecule skin care products with Daltons less than 500 have extremely high safety requirements, so general brands will not spend time and energy on this. Besides, the core of skin care products is to protect the resistance of the outermost layer of the skin. Non-absorbent skin care products are better for the skin, because the skin is also an organ and has its own excretion and secretion system. Too many penetrating ingredients will bring burden to the skin. Therefore, whether it is large molecules or small molecules, the current daily chemical field is still mostly concepts. So, don’t worry about the size of the molecules, just choose the best one that suits your skin.