Processes,
Journal Year:
2021,
Volume and Issue:
9(11), P. 1982 - 1982
Published: Nov. 6, 2021
Cosmetics
analysis
represents
a
rapidly
expanding
field
of
analytical
chemistry
as
new
cosmetic
formulations
are
increasingly
in
demand
on
the
market
and
ingredients
required
for
their
production
constantly
evolving.
Each
country
applies
strict
legislation
regarding
substances
final
product
that
must
be
prohibited
or
regulated.
To
verify
compliance
cosmetics
with
current
regulations,
official
methods
available
to
reveal
quantitatively
determine
analytes
interest.
However,
since
ingredients,
lists
regulated/prohibited
substances,
change,
dedicated
developed
ad
hoc
fulfill
requirements.
Research
focuses
finding
innovative
techniques
allow
rapid,
inexpensive,
sensitive
detection
target
cosmetics.
Among
different
proposed,
immunological
gaining
interest,
they
make
it
possible
carry
out
low-cost
analyses
raw
materials
finished
products
relatively
short
time.
Indeed,
immunoassays
based
specific
selective
antibody/antigen
reaction,
have
been
extensively
applied
clinical
diagnostic,
alimentary
quality
control
environmental
security
purposes,
even
routine
analysis.
Since
complexity
variability
matrices,
well
great
variety
compounds
present
cosmetics,
analogous
those
from
food
sources,
could
also
successfully
this
field.
would
provide
valid
approach
monitoring
industrial
chains
developing
countries,
which
currently
greatest
producers
major
exporters
materials.
This
review
aims
highlight
proposed
analysis,
focusing
prohibited/regulated
compounds,
bacteria
toxins,
allergenic
identification
counterfeits.
Cosmetics,
Journal Year:
2023,
Volume and Issue:
11(1), P. 1 - 1
Published: Dec. 19, 2023
The
ever-evolving
cosmetic
industry
requires
advanced
analytical
techniques
to
explore,
understand,
and
optimize
product
performance
at
nano,
micro,
macroscopic
levels.
Nowadays,
these
insights
are
crucial
for
translating
microstructure
behavior
into
properties.
This
knowledge
is
essential
formulate
products
with
a
lower
carbon
footprint
higher
sustainability
profile,
incorporating,
the
same
time,
natural
or
biobased
raw
materials.
These
materials
may
present
challenges
formulators
scientists
due
either
an
inferior
when
compared
their
fossil-derived
counterparts
costs.
comprehensive
review
covers
spectrum
of
methodologies
employed
in
formulation,
including
chromatographic
analyses,
olfactometry,
electronic
nose
technology.
characterization
stability
involving
assessing
parameters
such
as
droplet
size,
zeta
potential,
viscosity,
centrifugation,
surface
tension,
interfacial
tension
also
explored.
discussion
this
paper
extends
role
rheology
understanding
molecular
structure
behavioral
dynamics
samples.
concludes
overview
colorimetric
analysis,
aspect
related
consumer
perception,
followed
by
on
opportunities
associated
using
meta-analysis
cosmetics.
formulation
cosmetics
employing
feedstocks
included,
highlighting
evolving
landscape
science
integration
sustainable
practices.
stands
interface
between
performance,
which
attained
through
detailed
examination
each
method.
know-how
shared
serves
valuable
resource
formulators,
researchers,
professionals
real-world
applications
field
formulation.
Advances in Sample Preparation,
Journal Year:
2022,
Volume and Issue:
3, P. 100024 - 100024
Published: June 7, 2022
Microextraction
techniques
have
gained
special
relevance
since
their
appearance
in
the
90s,
and
analysis
of
cosmetic
products
has
not
been
immune
to
this
trend.
The
first
application
microextraction
field
was
published
25
years
ago
and,
then,
these
become
most
widely
used
methodologies
everyday
products,
demonstrating
that
advantages
they
provide
sample
preparation
are
line
with
needs
principles
currently
pursued.
This
review
presents
a
comprehensive
description
those
contributions
based
on
techniques,
from
precedent
present.
trends
within
topic
properly
discussed,
highlighting
recent
extraction
phases
benefits
present
over
traditional
ones.
Chemosensors,
Journal Year:
2024,
Volume and Issue:
12(2), P. 25 - 25
Published: Feb. 9, 2024
New
cosmetic
formulations
are
continuously
requested
by
the
market
and
ingredients
constantly
evolving.
Recently
use
of
antioxidants
has
gained
success
and,
in
this
context,
analytical
methods
able
to
quickly
easily
assess
antioxidant
activity
cosmetics
would
make
it
possible
carry
out
analyses
on
new
even
within
manufacturing
process
without
need
for
specialized
laboratories
personnel,
thus
evaluating
directly
on-site
effectiveness
shelf
life
products.
In
work,
a
chemiluminescent
inhibition
assay
was
developed
determining
total
The
method
based
luminol/enhancers/hydrogen
peroxide/horseradish
peroxidase
system,
which
generates
light
signals
measurable
through
simple
compact
instrumentation.
formation
signal
is
inhibited
presence
substances
while
restored
once
all
molecules
have
been
oxidized.
time
appearance
related
activity.
carried
exploiting
an
integrated
device
comprising
microwell
plate
coupled
with
array
amorphous
silicon
hydrogenated
photosensors
enclosed
mini-dark
box.
optimized
terms
concentrations
volumes
required
reagents
sample
pre-treatment.
A
calibration
curve
generated
taking
as
reference
ascorbic
acid
obtaining
detection
limit
10
µM.
applied
products
currently
well
spiked
samples
order
evaluate
performance
sensitivity,
accuracy,
reproducibility.
Molecules,
Journal Year:
2024,
Volume and Issue:
29(2), P. 411 - 411
Published: Jan. 15, 2024
Despite
advancements
in
analytical
technologies,
the
complex
nature
of
cosmetic
matrices,
coupled
with
presence
diverse
and
trace
unauthorized
additives,
hinders
application
these
technologies
cosmetics
analysis.
This
not
only
impedes
effective
regulation
but
also
leads
to
continual
infiltration
illegal
products
into
market,
posing
serious
health
risks
consumers.
The
establishment
regulations
is
often
based
on
extensive
scientific
experiments,
resulting
a
certain
degree
latency.
Therefore,
timely
advancement
laboratory
research
crucial
ensure
update
adaptability
regulations.
A
comprehensive
understanding
composition
matrices
their
pretreatment
vital
for
enhancing
efficiency
accuracy
detection.
Drawing
upon
China
National
Medical
Products
Administration’s
2021
Cosmetic
Classification
Rules
Catalogue,
we
streamline
wide
array
four
principal
categories
following
compositions:
emulsified,
liquid,
powdered,
wax-based
cosmetics.
In
this
review,
characteristics,
compositional
elements,
physicochemical
properties
inherent
each
category,
as
well
an
overview
evolution
methods
different
categories,
will
be
explored.
Our
objective
provide
clear
guide,
equipping
researchers
profound
insights
core
compositions
cosmetics,
which
turn
advance
analysis
improve
detection
regulatory
approaches
industry.
Processes,
Journal Year:
2025,
Volume and Issue:
13(1), P. 233 - 233
Published: Jan. 15, 2025
Concerns
about
the
safety
of
traditional
preservatives
in
personal
care
products
are
driving
interest
toward
self-preserving
alternatives.
This
study
explores
potential
B.
stenostachya
leaf
extracts,
a
natural
and
biodegradable
material,
for
use
cosmetics.
stenostachya,
fast-growing
bamboo
species
native
to
Taiwan,
is
rich
bioactive
compounds,
including
flavonoids
with
antimicrobial
properties.
Leaves
were
obtained
from
Industrial
Technology
Research
Institute
(ITRI)
Tainan,
extracted
using
ultrasonic
Soxhlet
methods
water,
50%
ethanol,
95%
ethanol.
The
highest
yield
was
achieved
ethanol
at
100
°C.
Cytotoxicity
evaluated
NIH/3T3
mouse
fibroblast
cell
line,
no
toxicity
observed
dilutions
between
1/3200
1/400,
indicating
extract’s
cosmetic
use.
Antimicrobial
activity
tested
accordance
ISO
11930:2019
standards.
extract
effectively
inhibited
Escherichia
coli,
Pseudomonas
aeruginosa,
Staphylococcus
aureus
pathogens,
meeting
preservative
efficacy
Standards
A
B
long-term
microbial
control.
Bamboo
sustainable
resource
lower
environmental
impacts,
its
show
promising
biodegradability
reduced
footprints.
research
indicates
that
offers
alternative
chemical
preservatives,
promoting
both
sustainability
public
health,
expanded
formulations.
International Journal of Cosmetic Science,
Journal Year:
2025,
Volume and Issue:
unknown
Published: March 13, 2025
Abstract
Objective
This
work
deals
with
the
development
of
an
analytical
method
for
analysis
body
milk,
cream,
and
oil.
The
objective
is
to
develop
a
reliable,
sensitive,
reproducible
suitable
assess
content
dexpanthenol
in
personal
care
products
confirm
declared
enantiomeric
form.
Methods
Optimization
conditions
extraction
panthenol
from
was
carried
out
detection
quantification
its
enantiomers
by
achiral
chiral
high‐performance
liquid
chromatography
(HPLC)
spectrophotometric
detection.
Polarimetric
circular
dichroism
HPLC
were
also
used
confirmation
forms
panthenol.
Results
Optimal
media,
chloroform:water
1:3
(v:v)
liquid‐phase
NH
2
type
adsorbent
solid‐phase
have
been
selected.
A
combined
procedure
useful
treatment
complex
fat
cosmetic
samples,
achieving
recoveries
83.1%,
88.2%,
83.0%
oil,
respectively
(RSD
<
1.6%).
C18
stationary
phase
acetonitrile:water
(10:90,
v:v)
as
mobile
phase,
amylose
tris(3,5‐dimethylphenylcarbamate)
composed
n
‐hexane
ethanol
(60:40,
extracts.
Conclusion
proposed
compatible
both
reversed‐phase
normal‐phase
chromatographic
systems
applicable
wide
group
products.
d
‐enantiomeric
form
(dexpanthenol)
detected
tested
samples.
oil
samples
found
be
0.2%–1.5%,
0.04%–0.7%,
0.01%–0.03%,
respectively.
