Microbiological control:

Plate count method
Detection and determination of pathogenic micro-organisms
Bacterial endotoxins (LAL).
Sterility testing
Challenge test

Physico-chemical control:

Quantification of active ingredients
Determination of residual solvents
Trace metals
Determination of fatty acids in raw materials
Determination of sterols in raw materials
Determination of acidity index, peroxides
Determination of Preservatives
Granulometry

Toxicological control:

In vitro skin irritation, SKINTEX method
In vitro eye irritation, EYETEX method
Haemolysis-denaturation test (RBC) (evaluation of eye irritant potential in products containing tensoactive agents)
HET-MCA (evaluation of potential eye irritant)
Innocuity tests on human volunteers
Effectiveness tests on human volunteers
Determination of sunburn protection factor
Acute toxicity (DL50)
Abnormal toxicity (Safety test)
Local tolerance tests
Mucous membrane irritation tests (oral, rectal, vaginal…)

Purified water tests:

Microbiological testing
Bacterial endotoxins (LAL).
Physic-chemical control

Testing of surfaces and environments in production rooms

Surfaces
Ambients
Particles.

Checking Analysis methods