TEGO® Sun Z 800 TEGO® Sun Z 800
TEGO® Sun Z 800 TEGO® Sun Z 800
TEGO® Sun Z 800 TEGO® Sun Z 800
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Guide Line Formulations<br />
O/W <strong>Sun</strong> Protection Lotion<br />
Ma 75/03<br />
Phase A<br />
TEGO ® Care 215<br />
(Ceteareth-15; Glyceryl Stearate)<br />
2.5 %<br />
TEGO ® Alkanol 18 (Stearyl Alcohol) 2.0 %<br />
TEGIN ® M Pellets (Glyceryl Stearate) 1.0 %<br />
TEGOSOFT ® TN<br />
(C12-15 Alkyl Benzoate)<br />
14.5 %<br />
TEGO ® <strong>Sun</strong> Z <strong>800</strong> 5.0 %<br />
Phase B<br />
Glycerin 3.0 %<br />
Water 71.0 %<br />
Phase C<br />
TEGO® Carbomer 141 (Carbomer) 0.2 %<br />
Mineral Oil (30 mPas) 0.8 %<br />
Phase D<br />
NaOH (10 % in water)<br />
Preservative, Parfum<br />
Preparation:<br />
q.s.<br />
q.s.<br />
1. Disperse the pigment in phase B.<br />
2. Heat phase A and B separately to approx. 80<br />
°C.<br />
3. Add phase A to phase B with stirring 1) .<br />
4. Homogenise.<br />
5. Cool with gentle stirring to approx. 60 °C and<br />
add phase C.<br />
6. Homogenise for a short time.<br />
7. Cool with gentle stirring and add phase D<br />
below 40 °C to adjust a pH-value of approx 7.<br />
1) Important: If phase A has to be charged first into<br />
the vessel, phase B must be added without<br />
stirring.<br />
O/W <strong>Sun</strong> Protection Lotion<br />
SV 18/03-5 in vitro SPF* 16<br />
Phase A<br />
TEGO ® Care 215<br />
(Ceteareth-15; Glyceryl Stearate)<br />
2.5 %<br />
TEGO ® Alkanol 18 (Stearyl Alcohol) 2.0 %<br />
TEGIN ® M Pellets (Glyceryl Stearate) 1.0 %<br />
Isostearic Acid 1.0 %<br />
TEGOSOFT ® TN<br />
(C12-15 Alkyl Benzoate)<br />
8.5 %<br />
Ethylhexyl Methoxycinnamate 5.0 %<br />
TEGO ® <strong>Sun</strong> Z <strong>800</strong> 10.0 %<br />
Phase B<br />
Glycerin 3.0 %<br />
Water 66.6 %<br />
Phase C<br />
Xanthan Gum 0.4 %<br />
Preservative, Parfum<br />
Preparation:<br />
q.s.<br />
1. Disperse the pigment in phase B.<br />
2. Heat phase A and B separately to approx. 80<br />
°C.<br />
3. Add phase A to phase B with stirring 1) .<br />
4. Homogenise.<br />
5. Cool with gentle stirring to approx. 60 °C and<br />
add phase C.<br />
6. Homogenise for a short time.<br />
7. Cool with gentle stirring and add phase D<br />
below 40 °C to adjust a pH-value of approx 7.<br />
1) Important: If phase A has to be charged first into<br />
the vessel, phase B must be added without<br />
stirring.<br />
Optometrics SPF 290S; PMMA slide; 1 mg/cm²
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