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Peptides contain long and short
chains of amino acid and share the
same chemical structure with
proteins.
When you break down collagen,
the product is peptides. Because
peptides are active molecules with
the ability to stimulate collagen
production in the skin, beauty
product manufacturers include
them in anti-aging creams to
improve collagen production in the
skin.
Most peptides used in beauty products
are synthetic because, in that state, it
is easier to store and transport. If you
are still wondering why peptides are in
your anti-aging cream, here are some
of the reasons why peptides work
wonders on the skin.
Peptides Stimulate the Production of Collagen in the Skin
Peptides help to replace lost collagen.
Collagen is the protein substance that
gives the skin the firm and smooth
appearance when we are young. As we
age, however, the skin stops producing
collagen, and this makes the skin
wrinkled and thin.
Peptides help to Prevent Muscle Contraction
• Laboratory results show that a group of peptides known as neuropeptides can
block the release of neurotransmitters that are responsible for the contraction
of muscles, which lead to wrinkles.
• The most popular of these peptides is Argireline. It is thought that
neuropeptides can help relax wrinkles and give the skin, especially the face a
smoother appearance.
