[Problem] The breaking strength or the like that can be described on the stick to provide a high skin external use a solid substrate.
[MEANS FOR SOLVING PROBLEMS] following formula (1) are compounds and the like, or compound including the lipid peptide-type compound and surface active agent, water, and 1,3-alkanediol consisting of at least one of the available pharmaceutical salts thereof represented by the topical skin solid substrate that.

(Wherein, R ¹ is an aliphatic carbon atoms from 9 to 23, R ² represents an alkyl group of a hydrogen atom, or carbon atoms carbon atoms which may have a branched chain of atoms one or two atoms from 1 to 4, R ³ is - (CH _{2) n} represents an -X, n 1 represents a number of 1 to 4, X is an amino group, a guanidino group, a -CONH ₂ group, or a nitrogen atom, a 1-3 membered ring can be five or utensils that have 6 membered ring represents a fused heterocyclic group consisting of a group or a 5-membered ring and a 6-membered ring.)