Hydrolipidic Barrier

Description

Foundation degree Aesthetic Practitioner Mind Map on Hydrolipidic Barrier, created by Portia Foster on 14/03/2019.
Portia  Foster
Mind Map by Portia Foster, updated more than 1 year ago
Portia  Foster
Created by Portia Foster over 5 years ago
246
2

Resource summary

Hydrolipidic Barrier
  1. non-acidic
    1. you need acidity & water to dissolve and let the corneocyte release off the surface of the epidermis
      1. TEWL
        1. Increases in post menopausal women
          1. lipid dry, flaky, dehydrated, sensitivity & fine lines
        2. Physical & chemical
          1. Physical - lipids, water & proteins
            1. Chemical - microflora, acid & PH
              1. Waterproof barrier
                1. Homeostasis
                  1. 5.5
                    1. Lipid
                      1. sebum
                        1. sebeacous gland
                          1. holocrine gland
                            1. concentrated on the face & scalp
                              1. sebum
                                1. influence of dihydrotestosterone
                                  1. androgen
                                    1. male hormone
                                      1. P acnes bacteria
                                        1. disease of the pilo sebeacous unit
                                          1. Triglyceride
                                            1. main nutritional source for P acnes bacteria
                                            2. Use PH balanced products
                                              1. professional homecare prep products
                                                1. Treatment protocols
                                                  1. Chemical peels
                                      2. lamelar bodies
                                        1. stratum spinosum
                                          1. stratum granulosum
                                            1. secreted from the keratinocytes
                                              1. Odland bodies
                                                1. Golgi apparatus
                                                  1. Cell
                                                  2. Secretory organs
                        2. Can become compromised by incorrect skin care products, caffeine, hormones
                          1. Infection, ineffective desquamation & TEWL
                            1. desquamation
                              1. desmosomes
                                1. epidermis
                                  1. NMF
                                    1. affected in old age
                                      1. water retaining mechanism
                                        1. mix of humectants
                                          1. all water soluble
                                            1. able to attract & retain water
                                              1. Glycoaminoglycans (GAG's)
                                                1. dermis
                                                  1. hyaluronic acid
                                                    1. holds up to 1,000 times its own weight
                                                      1. balance & plumpness
                                                        1. absorbs compression
                                                      2. oestrogen increases production of GAG's
                                                        1. menopause = reduced oestrogen = reduced GAG's
                                              2. too alkaline affects NMF
                                                1. stratum granulosum
                                                  1. cell death (apoptosis)
                                                    1. stratum corneum
                                                      1. Filaggrin
                                                        1. water retaining amino acid
                                                          1. triglycerides, fatty acids & amino acids
                                                            1. non greasy & hydrating
                                                              1. aids hydration, desquamation, homeostasis, plasticity
                                                                1. contributes & supports barrier function
                                                        2. age = cells deficient in NMF
                                                          1. due to health of the stratum corneum
                                                            1. caused by extrinsic factors
                                                              1. Skincare, PH, pollution, stress
                                                2. slows down with age
                                            Show full summary Hide full summary

                                            Similar

                                            Biology: B2.1, cells and simple cell transport; B2.2, tissues, organs and organ systems
                                            Henry Kitchen
                                            Geography - Unit 1A
                                            NicoleCMB
                                            Women in Nazi Germany - Flashcards
                                            Louisa Wania
                                            Transforming Graphs
                                            james_hobson
                                            Calculus I
                                            GraceEChem
                                            Physics: Energy resources and energy transfer
                                            katgads
                                            AQA AS Biology Unit 2 The Cell cycle
                                            elliedee
                                            Jane Eyre
                                            sennahlee
                                            Molecular Biology
                                            Fadila Farag
                                            GCSE - AQA: C1.1 The Fundamental Ideas in Chemistry
                                            Olly Okeniyi
                                            Boston Tea Party
                                            Shelby Smith