International Journal of Cosmetic Science,
Journal Year:
2021,
Volume and Issue:
44(1), P. 1 - 9
Published: Dec. 26, 2021
Renewed
consumer
and
industry
interest
in
natural
ingredients
has
led
to
a
large
growth
of
cosmetics.
This
put
pressure
on
formulation
skills
product
claims
when
it
comes
using
compounds.
Taking
strategic
comprehensive
approach
viewing
ingredients,
including
oils,
as
'active'
rather
than
just
providing
for
so-called
'natural'
claims,
aids
both
innovation
development.
Given
the
ever-increasing
demand
more
importantly
effective
plant
is
important
cosmetic
re-evaluate
them
this
context.The
objectives
review
are
provide
an
update
three
popular
oils
-
Sweet
Almond,
Evening
Primrose
Jojoba
terms
their
applications
ingredients.
highlights
activity
these
management
dry
skin,
ageing
juvenile
atopic
dermatitis,
scalp
conditions
wider
potential.
Attention
given
considerations
where
content
impacts
oxidation,
skin
penetration
stratum
corneum
homeostasis.Benefits
have
been
well
documented
pre-clinically
clinically.
Historically,
they
used
hundreds
if
not
thousands
years
treatment
various
other
ailments.
discrepancies
some
clinical
data
presented
variety
dermatoses,
importance
choice
oil
how
formulate
with
within
context
epidermal
barrier
function,
toxicity
cannot
be
underestimated.
Care
should
taken
quality
stability
theses
ensuring
best
type,
reported
activities
achieved
consistency.
Despite
literature
questionable
study
designs,
clear
that
do
care
benefits
adult
applications.They
preparations
strengthen
integrity,
recovery
lipid
ratio.
Nevertheless,
further
experimental
required
concerning
impact
physiology
structure.Un
regain
d’intérêt
des
consommateurs
et
du
secteur
pour
les
ingrédients
naturels
conduit
à
une
forte
croissance
cosmétiques
d’origine
naturelle.
Cet
engouement
exercé
pression
sur
compétences
en
matière
de
allégations
liées
aux
produits
lorsqu’il
s’agit
d’utiliser
composés
naturels.
L’adoption
d’une
approche
stratégique
exhaustive
axée
naturels,
notamment
huiles
naturelles,
considérés
comme
«actifs»
plutôt
que
fournir
dits
contribue
l'innovation
au
développement.
Compte
tenu
la
demande
croissante
qui
plus
est,
efficaces,
dont
végétales,
il
est
le
réévaluer
dans
ce
contexte.
MÉTHODE:
Cette
revue
vise
actualiser
connaissances
ayant
trait
trois
végétales
souvent
utilisées
cosmétiques,
savoir
d’amande
douce,
d’onagre
jojoba,
cadre
où
elles
jouent
un
rôle
substances
actives.
Elle
souligne
caractère
actif
ces
prise
charge
peau
sèche,
vieillissement
peau,
jeune,
dermatite
atopique,
affections
cuir
chevelu
leur
potentiel
d’utilisation
large.
Une
attention
particulière
accordée
questions
relatives
lorsque
teneur
affecte
l’oxydation
produit,
pénétration
l’homéostasie
couche
cornée.
RÉSULTATS:
Les
bénéfices
examinées
apparaissent
bien
documentés,
tant
niveau
clinique
préclinique.
Historiquement,
sont
depuis
centaines,
voire
milliers
d’années,
traitement
diverses
cutanées
extra-cutanées.
divergences
parmi
certaines
données
cliniques
présentées
multiples
ne
pas
sous-estimer
l’importance
choix
l’huile
sa
eu
égard
fonction
barrière
l’épiderme,
cutanée
toxicité.
Des
précautions
doivent
être
prises
termes
qualité
stabilité
huiles,
ainsi
garantir
choisie
mieux,
si
activités
signalées
soient
obtenues
avec
cohérence.
Malgré
étude
l’autre
conceptions
critiquables
études,
apparaît
clairement
jojoba
apportent
leurs
adultes
enfants.Ces
constituent
efficaces
préparations
soins
renforcement
l’intégrité
cornée,
l’amélioration
récupération
son
rapport
lipidique.
Toutefois,
d’autres
expérimentales
demeurent
nécessaires
concerne
physiologie
structure
Cosmetics,
Journal Year:
2021,
Volume and Issue:
8(4), P. 106 - 106
Published: Nov. 10, 2021
In
recent
years,
interest
in
the
health
effects
of
natural
antioxidants
has
increased
due
to
their
safety
and
applicability
cosmetic
formulation.
Nevertheless,
efficacy
vivo
is
less
documented
than
prooxidant
properties
vivo.
Plant
extracts
rich
vitamins,
flavonoids,
phenolic
compounds
can
induce
oxidative
damage
by
reacting
with
various
biomolecules
while
also
providing
antioxidant
properties.
Because
biological
activities
differ,
effectiveness
for
slowing
aging
process
remains
unclear.
This
review
article
focuses
on
use
skincare
possible
mechanisms
underlying
desired
effect,
along
applications
formulation
limitations.
ACS Nano,
Journal Year:
2023,
Volume and Issue:
17(16), P. 16160 - 16173
Published: July 31, 2023
There
is
huge
demand
for
recreating
human
skin
with
the
functions
of
epidermis
and
dermis
interactions
physical
world.
Herein,
a
biomimetic,
ultrasensitive,
multifunctional
hydrogel-based
electronic
(BHES)
was
proposed.
Its
function
mimicked
using
poly(ethylene
terephthalate)
nanoscale
wrinkles,
enabling
accurate
identification
materials
through
capabilities
to
gain/lose
electrons
during
contact
electrification.
Internal
mechanoreceptor
by
interdigital
silver
electrodes
stick–slip
sensing
identify
textures/roughness.
The
patterned
microcone
hydrogel,
achieving
pressure
sensors
high
sensitivity
(17.32
mV/Pa),
large
range
(20–5000
Pa),
low
detection
limit,
fast
response
(10
ms)/recovery
time
(17
ms).
Assisted
deep
learning,
this
BHES
achieved
accuracy
minimized
interference
in
identifying
(95.00%
10
materials)
textures
(97.20%
four
roughness
cases).
By
integrating
signal
acquisition/processing
circuits,
wearable
drone
control
system
demonstrated
three-degree-of-freedom
movement
enormous
potentials
soft
robots,
self-powered
human–machine
interaction
interfaces
digital
twins.
Abstract
Recent
advances
in
understanding
the
modulatory
functions
of
gut
and
microbiota
on
human
diseases
facilitated
our
focused
attention
contribution
to
pathophysiological
alterations
many
extraintestinal
organs,
including
liver,
heart,
brain,
lungs,
kidneys,
bone,
skin,
reproductive,
endocrine
systems.
In
this
review,
we
applied
“gut–X
axis”
concept
describe
linkages
between
other
organs
discussed
latest
findings
related
axis,”
underlying
mechanisms
potential
clinical
intervention
strategies.
Nutrients,
Journal Year:
2021,
Volume and Issue:
13(5), P. 1691 - 1691
Published: May 16, 2021
Skin
photoaging
is
mainly
induced
by
ultraviolet
(UV)
irradiation
and
its
manifestations
include
dry
skin,
coarse
wrinkle,
irregular
pigmentation,
loss
of
skin
elasticity.
Dietary
supplementation
nutraceuticals
with
therapeutic
preventive
effects
against
has
recently
received
increasing
attention.
This
article
aims
to
review
the
research
progress
in
cellular
molecular
mechanisms
UV-induced
photoaging.
Subsequently,
beneficial
dietary
components
on
are
discussed.
The
process
underlying
complex.
Matrix
metalloproteinases,
transforming
growth
factors,
adipose
tissue,
inflammation,
oxidative
stress,
nuclear
mitochondrial
DNA,
telomeres,
microRNA,
advanced
glycation
end
products,
hypothalamic-pituitary-adrenal
axis,
transient
receptor
potential
cation
channel
V
key
regulators
that
drive
photoaging-associated
changes
skin.
Meanwhile,
mounting
evidence
from
animal
models
clinical
trials
suggests
various
food-derived
attenuate
development
symptoms
major
these
alleviate
maintenance
moisture
extracellular
matrix
content,
regulation
specific
signaling
pathways
involved
synthesis
degradation
matrix,
antioxidant
capacity.
Taken
together,
ingestion
functional
could
be
an
attractive
strategy
prevent
damage.